{"id":1627,"date":"2018-09-20T16:01:20","date_gmt":"2018-09-20T14:01:20","guid":{"rendered":"http:\/\/www.ifas.org.za\/research\/?p=1627"},"modified":"2026-06-24T15:42:33","modified_gmt":"2026-06-24T13:42:33","slug":"humans-origins-in-namibia-2015-2018","status":"publish","type":"post","link":"https:\/\/www.ifas.org.za\/research\/uncategorized\/humans-origins-in-namibia-2015-2018\/","title":{"rendered":"HoN Project &#8211; Human Origins in Namibia (2015-2023)"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\">An archaeological fieldwork project<\/h1>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/grottesarcheologies.com\/wp-content\/uploads\/2016\/01\/bandeau-namibie-gc3a9nc3a9ra-logo1.jpg?w=1920&amp;h=500&amp;crop=1\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h1 class=\"wp-block-heading\">In short<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">The <em>Human Origins in Namibia<\/em> (HoN) project was initiated in 2015 with the financial support of the <a href=\"https:\/\/www.diplomatie.gouv.fr\/en\/\" target=\"_blank\" rel=\"noopener noreferrer\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">French Ministry Foreign of Affairs Commission on Archaeological&nbsp;Excavations<\/mark> <\/a>(Commission des fouilles), <a href=\"https:\/\/www.inrap.fr\/\" target=\"_blank\" rel=\"noopener noreferrer\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Inrap<\/mark><\/a>, <a href=\"http:\/\/traces.univ-tlse2.fr\/\" target=\"_blank\" rel=\"noopener noreferrer\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">UMR 5608 TRACES<\/mark><\/a> (<a href=\"http:\/\/www.cnrs.fr\/en\/aboutcnrs\/overview.htm\" target=\"_blank\" rel=\"noopener noreferrer\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">CNRS<\/mark> <\/a>\/ <a href=\"http:\/\/www.univ-tlse2.fr\/home\/welcome-to-ut2j-\/welcome-to-the-university-toulouse-jean-jaures--257874.kjsp\" target=\"_blank\" rel=\"noopener noreferrer\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Universit\u00e9 Toulouse Jean-Jaur\u00e8s<\/mark><\/a>) and<a href=\"http:\/\/www.ifas.org.za\/research\/\" target=\"_blank\" rel=\"noopener noreferrer\"> <\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\"><a href=\"http:\/\/www.ifas.org.za\/research\/\" target=\"_blank\" rel=\"noopener noreferrer\">IFAS-Research<\/a>.<\/mark><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The HoN project, led by Laurent Bruxelles (UMR 5608-TRACES, IFAS-Research), is an archaeological fieldwork project aiming to find new fragments of the \u201cCradle of Humankind\u201d by extending their research beyond South Africa. From December 2015 to September 2018, five missions were conducted in the Aha Hills, in Namibia, and allowed the discovery of sedimentary breccia in a karstic formation \u2014 that is, a potential fossiliferous trap.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"948\" height=\"530\" src=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/09\/image-3.png\" alt=\"\" class=\"wp-image-9064\" srcset=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/09\/image-3.png 948w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/09\/image-3-300x168.png 300w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/09\/image-3-768x429.png 768w\" sizes=\"auto, (max-width: 948px) 100vw, 948px\" \/><figcaption class=\"wp-element-caption\">Drone view of the Aha Hills \u00a9 CNRS &#8211; Laurent Bruxelles<\/figcaption><\/figure>\n<\/div>\n\n\n<h1 class=\"wp-block-heading\"><br>Why?<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">To date, two main regions in Africa are considered &#8220;<strong>cradle of humankind<\/strong>&#8220;, &nbsp;where fossiliferous sites yielded ancient <em>hominins<\/em>, including <em>Australopithecus<\/em>, <em>Paranthropus <\/em>and&nbsp;<em>Homo<\/em>, covering the period of appearance of the genus&nbsp;<em>Homo<\/em>: the <strong>Great East African Rift<\/strong>&nbsp;and the&nbsp;<strong>South African karsts<\/strong>. These two regions, separated by approximately 4000km, show a parallel but complementary recording of this long evolutionary process.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">However, the region between the Great East African Rift and the South African karst remains little known meanwhile hominins most likely occupied this area. This lack of research represents an important scientific gap in understanding the distribution of&nbsp;<em>Australopithecus&nbsp;<\/em>and <em>Paranthropus<\/em> across the continent, as well as the relationships between these two species and their connection to the emergence of the genus&nbsp;<em>Homo<\/em>.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\"><br>What?<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">The HoN research project aims to identify new geological fossiliferous trapsparticularly focusing on karst systems, that may have preserved other pieces of the \u201cCradle of Humankind\u201d. Currently-known sites of the region were preserved by specific geological and geomorphological contexts (rift in East Africa and karst in South Africa) which favoured fossil conservation. The HoN Project intends to find other sites in Southern Africa which gather the geological and geomorphological conditions necessary to become \u201cfossiliferous traps\u201d. <\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"647\" height=\"694\" src=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2020\/12\/image.png\" alt=\"\" class=\"wp-image-8995\" srcset=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2020\/12\/image.png 647w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2020\/12\/image-280x300.png 280w\" sizes=\"auto, (max-width: 647px) 100vw, 647px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p class=\"wp-block-paragraph\"><em>Map showing locations of the Great East African Rift (black lines) and the main plaeoanthropological sites found within it (red dots), as well as the main plaeoanthropological sites documented in Southern African karst systems (blue dots). Purple circles indicate location of current research programs (HON and HOMME). <code>\u00a9<\/code> L. Bruxelles<\/em><\/p>\n<\/div>\n<\/div>\n\n\n\n<h1 class=\"wp-block-heading\"><br>Where?<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">The project focuses on <strong>the Aha Hills<\/strong>, located partlyin northeastern Namibia and western Botswana. This area was selected for several reasons: <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Geology<\/strong>: The Aha Hills are formed within limestone and dolomite of the Damara formation, which are particularly favorable for the development of extensive caves and karst systems. Such caves may have acted as natural traps for animals and sediments, constituting valuable paleontological and paleoenvironmental archives.<\/li>\n\n\n\n<li><strong>Geomorphology<\/strong>: The karst systems of Aha Hills already existed between 4 and 1 million years ago, a key period for understanding the emergence of the genus <em>Homo<\/em>. Additionally, the Aha Hills are situated near the headwaters of the regional hydrographic system, reducing the likelyhood that the oldest sediments were washed away and increasing the potential for fossil formation and preservation. <\/li>\n\n\n\n<li><strong>Literature<\/strong>: Research conducted by Martin Pickford during the 1980s on the Botswana side of the Aha Hills suggested the presence of significant Plio-Pleistocene faunal remains, similar to those documented in the South African Cradle of Humankind (Sterkfontein and Makapansgat).<\/li>\n\n\n\n<li><strong>Lack of research<\/strong>: Although several cavities are known in the Aha Hills, no systematic surveying nor karstic fillings studies have yet been conducted in this region.<br><\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-medium\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"280\" src=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/09\/image-300x280.png\" alt=\"\" class=\"wp-image-9023\" srcset=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/09\/image-300x280.png 300w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/09\/image.png 690w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><figcaption class=\"wp-element-caption\"><em>Location of the Aha Hills, between Namibia and Botswana <code>\u00a9<\/code> M. Jarry<\/em><\/figcaption><\/figure>\n<\/div>\n\n\n<h1 class=\"wp-block-heading\"><br>How?<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">The methodology of the HoN project relies mainly on <strong>systematic surface and cave surveys<\/strong>. All surface traces of caves, breccias or calcite deposits are listed, characterised and mapped within a GIS (Geographic Information System). Speleological surveys allow to understand the formation processes and sediment accumulation within each cave, thereby assessing their potential fossil preservation.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">When paleontological remains are discovered, palaeontologists of the team are able to provide a first on-site estimation of their age, after which the material may be dated using the most appropriate methodology. Depending on the potential for hominin fossils, the project will apply for test-pit and excavation permits.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\"><br>Who?<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">The project is led by <strong>Laurent Bruxelles<\/strong> (INRAP, UMR 5608-TRACES, IFAS-Research). This project associates a multidisciplinary scientific team, South African laboratories and Southern African students.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"100\" src=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/laurent-bruxelles-bandeau-namibie.jpg\" alt=\"\" class=\"wp-image-1735\" style=\"width:416px;height:auto\" srcset=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/laurent-bruxelles-bandeau-namibie.jpg 400w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/laurent-bruxelles-bandeau-namibie-300x75.jpg 300w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><figcaption class=\"wp-element-caption\"><span style=\"font-size: 12pt;\"><strong>Project Manager<\/strong><\/span><br><span style=\"font-size: 12pt;\"><strong>Laurent Bruxelles<\/strong><\/span>, <span style=\"font-size: 12pt;\"><em>Geologist\/Karstologist<\/em><\/span>, <span style=\"font-size: 12pt;\">Inrap | CNRS | IFAS-Research <\/span><\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"100\" src=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/marc-jarry-bandeau-namibie.jpg\" alt=\"\" class=\"wp-image-1734\" srcset=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/marc-jarry-bandeau-namibie.jpg 400w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/marc-jarry-bandeau-namibie-300x75.jpg 300w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><figcaption class=\"wp-element-caption\"><span style=\"font-size: 12pt;\"><strong>Marc Jarry<\/strong><\/span>, <span style=\"font-size: 12pt;\"><em>Prehistorian<\/em><\/span>, <span style=\"font-size: 12pt;\">Inrap | UMR 5608 TRACES<\/span><\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image alignnone\"><a href=\"https:\/\/fr.wikipedia.org\/wiki\/Francis_Duranthon\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" width=\"399\" height=\"100\" src=\"http:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/francis-duranthon-bandeau-namibie.jpg\" alt=\"\" class=\"wp-image-1733\" srcset=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/francis-duranthon-bandeau-namibie.jpg 399w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/francis-duranthon-bandeau-namibie-300x75.jpg 300w\" sizes=\"auto, (max-width: 399px) 100vw, 399px\" \/><\/a><figcaption class=\"wp-element-caption\"><span style=\"font-size: 12pt;\"><strong>Francis Duranthon<\/strong><\/span>, <span style=\"font-size: 12pt;\"><em>Paleontologist<\/em><\/span>, <span style=\"font-size: 12pt;\">Toulouse Museum of Natural History<\/span><\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image alignnone\"><a href=\"https:\/\/za.linkedin.com\/in\/dominic-stratford-2a720228\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"100\" src=\"http:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/dominic-stratford-bandeau.jpg\" alt=\"\" class=\"wp-image-1732\" srcset=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/dominic-stratford-bandeau.jpg 400w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/dominic-stratford-bandeau-300x75.jpg 300w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/a><figcaption class=\"wp-element-caption\"><span style=\"font-size: 12pt;\"><strong>Dominic Stratford<\/strong>, <em>Geoarcheologist<\/em><\/span>, <span style=\"font-size: 12pt;\">GAES<\/span>, <span style=\"font-size: 12pt;\">University of the Witwatersrand<\/span><\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image alignnone\"><a href=\"http:\/\/traces.univ-tlse2.fr\/accueil-traces\/equipes-de-recherche\/smp3c-societes-et-milieux-des-populations-de-chasseurs-cueilleurs-collecteurs\/dandurand-gregory-426989.kjsp\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" width=\"398\" height=\"100\" src=\"http:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/trombi-hon-greg-02.jpg\" alt=\"\" class=\"wp-image-1731\" srcset=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/trombi-hon-greg-02.jpg 398w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/trombi-hon-greg-02-300x75.jpg 300w\" sizes=\"auto, (max-width: 398px) 100vw, 398px\" \/><\/a><figcaption class=\"wp-element-caption\"><span style=\"font-size: 12pt;\"><strong>Gr\u00e9gory Dandurand<\/strong><\/span>,<span style=\"font-size: 12pt;\"> <em>Geoarcheologist\/karstologist<\/em><\/span>, <span style=\"font-size: 12pt;\">Inrap | <span style=\"font-size: 12pt;\">UMR 5608 TRACES<\/span><\/span><\/figcaption><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><br>Timeline<\/h1>\n\n\n\n<h3 class=\"wp-block-heading\"><br>Mission I &#8211; December 2015<\/h3>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\"><div class=\"wp-block-image wp-image-1698\">\n<figure class=\"aligncenter size-medium\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/16-hon-12-2015-mj-botswana-300x225.jpg\" alt=\"\" class=\"wp-image-1698\" srcset=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/16-hon-12-2015-mj-botswana-300x225.jpg 300w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/16-hon-12-2015-mj-botswana-768x576.jpg 768w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/16-hon-12-2015-mj-botswana-1024x768.jpg 1024w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/16-hon-12-2015-mj-botswana.jpg 1250w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><figcaption class=\"wp-element-caption\"><span style=\"font-size: 10pt;\"><em>Cave prospection in the Aha Hills (c) Marc Jarry<\/em><\/span><\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\">\n<p class=\"wp-block-paragraph\">The first HoN mission was dedicated to <strong>prospecting the&nbsp;Aha Hills<\/strong>: testing their accessibility, their potential for fossil preservation and the conditions of future surveying.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The mission started with a visit to Gcwihaba (Drotsky) Cave, on the Botswana side of the Aha Hills, where breccia containing fossil bones was found. On the Namibian side, the team extensively surveyed five hills. Although they didn&#8217;t find any cave, they identified two <strong>Middle Stone Age sites<\/strong>, which confirmed the long-lasting human occupation of the hills. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;<\/p>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">&gt; <a href=\"https:\/\/www.youtube.com\/watch?v=-_y6QsTKkMc\" target=\"_blank\" rel=\"noopener noreferrer\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Watch the HoN Episode 1 film<\/mark><\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><br>Mission II &#8211; April 2016<\/h3>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" data-id=\"9043\" src=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/09\/image-1.png\" alt=\"\" class=\"wp-image-9043\" srcset=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/09\/image-1.png 300w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/09\/image-1-150x150.png 150w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><figcaption class=\"wp-element-caption\"><span style=\"font-size: 10pt;\"><em>Stone tools found in Aha Hills (c) M. Jarry<\/em><\/span><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large wp-image-1801\"><img loading=\"lazy\" decoding=\"async\" width=\"875\" height=\"656\" data-id=\"1801\" src=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/06\/Botswana-gouffre-de-Waxhu-North.-Laurent-pr\u00e9pare-la-suite\u2026-c-M.-Jarry..jpg\" alt=\"\" class=\"wp-image-1801\" srcset=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/06\/Botswana-gouffre-de-Waxhu-North.-Laurent-pr\u00e9pare-la-suite\u2026-c-M.-Jarry..jpg 875w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/06\/Botswana-gouffre-de-Waxhu-North.-Laurent-pr\u00e9pare-la-suite\u2026-c-M.-Jarry.-300x225.jpg 300w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/06\/Botswana-gouffre-de-Waxhu-North.-Laurent-pr\u00e9pare-la-suite\u2026-c-M.-Jarry.-768x576.jpg 768w\" sizes=\"auto, (max-width: 875px) 100vw, 875px\" \/><figcaption class=\"wp-element-caption\"><span style=\"font-size: 10pt;\"><em>Botswana, Laurent Bruxelles going down the Waxhu North sinkhole (c) M. Jarry<\/em><\/span><\/figcaption><\/figure>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">During this second survey mission, six new hills were surveyed. Although no cave was found, promising clues, such as a collapsed cave mouth, improved the understanding of the karstic massif. <strong>A second Middle Stone Age and four Late Stone Age sites<\/strong> were also discovered. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">On the Botswana side of the border, <strong>the Gcwihaba (Drotsky) cave<\/strong> was further explored in order to better understand this region&#8217;s environment. The team also visited the <strong>Waxhu South sinkhole<\/strong>, a typical karstic trap which proved to be old enough to have trapped ancient hominid remains.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&gt; <a href=\"https:\/\/www.youtube.com\/watch?v=Je6gdx6GzlU\" target=\"_blank\" rel=\"noopener noreferrer\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Watch the <em>HoN<\/em> Episode 2 film<\/mark><\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><br>Mission III &#8211; December 2016<\/h3>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\"><div class=\"wp-block-image wp-image-1726\">\n<figure class=\"aligncenter size-medium\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"176\" src=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/Descente-dans-Waxhu-South-sinkhole-c-Marc-Jarry-300x176.jpg\" alt=\"\" class=\"wp-image-1726\" srcset=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/Descente-dans-Waxhu-South-sinkhole-c-Marc-Jarry-300x176.jpg 300w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/Descente-dans-Waxhu-South-sinkhole-c-Marc-Jarry-768x452.jpg 768w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/Descente-dans-Waxhu-South-sinkhole-c-Marc-Jarry-1024x602.jpg 1024w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/Descente-dans-Waxhu-South-sinkhole-c-Marc-Jarry.jpg 1500w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><figcaption class=\"wp-element-caption\"><span style=\"font-size: 10pt;\"><em>Going down the 70 metre-deep Waxhu South sinkhole (c) Marc Jarry<\/em><\/span>\u00a0<\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\">\n<p class=\"wp-block-paragraph\">The exploration continued in December 2016, starting with the visit to the <strong>Waxhu North caves<\/strong> in Botswana<strong>.<\/strong>\u00a0This visit confirmed that the massif is karstified: the presence of breccia and\u00a0schistosity plans suggest that caves may exist beneath the sands of the Kalahari desert.<\/p>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">In Namibia, surveys allowed to document breccia (although these do not necessarily point to the presence of caves) along with <strong>large elements of calcite<\/strong>, attesting to the existence of former cavities. However, at the end of this third mission, the outcome was somewhat disappointing. Some clues were found, but no cavities. Are the Aha Hills karsified enough? Is the thick Kalahari sand concealing deep caves? The chances of finding caves and fossils seem to become thinner.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The mission ended on a first exploration of<strong> the Grootfontein and Otavi region<\/strong>, in Namibia, where caves could be better developed, according to what the HoN project understood on the Aha Hills geology.\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&gt; <a href=\"https:\/\/www.youtube.com\/watch?v=aLxzUNyRtvw\" target=\"_blank\" rel=\"noopener noreferrer\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Watch the <em>HoN<\/em> Episode 3 film<\/mark><\/a><\/p>\n\n\n<div class=\"wp-block-image size-full wp-image-1727\">\n<figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"250\" src=\"http:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/Prospection-in-the-Aha-hills-c-Marc-Jarry.jpg\" alt=\"\" class=\"wp-image-1727\" srcset=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/Prospection-in-the-Aha-hills-c-Marc-Jarry.jpg 1000w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/Prospection-in-the-Aha-hills-c-Marc-Jarry-300x75.jpg 300w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/Prospection-in-the-Aha-hills-c-Marc-Jarry-768x192.jpg 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><figcaption class=\"wp-element-caption\"><span style=\"font-size: 10pt;\"><em>Prospecting the Aha Hills (c) Marc Jarry<\/em><\/span><\/figcaption><\/figure>\n<\/div>\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><br>Mission IV &#8211; December 2017<\/h3>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\"><div class=\"wp-block-image wp-image-1730\">\n<figure class=\"aligncenter size-medium\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/D\u00e9couverte-de-la-cavit\u00e9-\u00ab-grotte-du-Torus-\u00bb-c-M.-Jarry-300x200.jpg\" alt=\"\" class=\"wp-image-1730\" srcset=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/D\u00e9couverte-de-la-cavit\u00e9-\u00ab-grotte-du-Torus-\u00bb-c-M.-Jarry-300x200.jpg 300w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/D\u00e9couverte-de-la-cavit\u00e9-\u00ab-grotte-du-Torus-\u00bb-c-M.-Jarry-768x512.jpg 768w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/05\/D\u00e9couverte-de-la-cavit\u00e9-\u00ab-grotte-du-Torus-\u00bb-c-M.-Jarry-1024x683.jpg 1024w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><figcaption class=\"wp-element-caption\"><span style=\"font-size: 10pt;\"><em>Discovery of the &#8220;Torus Cave&#8221; cavity (c) M. Jarry<\/em><\/span><\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\">\n<p class=\"wp-block-paragraph\">During this fourth mission, the team further explored the calcite outcrop discovered in 2016, which led to the discovery of an imposing\u00a0stalagmitic floor, revealing <strong>a true paleokarst<\/strong>: an ancient cave gallery entirely filled by calcite. A photogrammatic record of the cleared surface was realized.\u00a0This floor will need to be dated using the\u00a0Uranium\u2013Thorium method. After further surveying the hills within the morphological axis of the paleokarst, <strong>a new Middle Stone Age site<\/strong> was found, and most of all, on the top of a remote hill: <strong>a cavity<\/strong>! <\/p>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">The team then moved to <strong>the Otavi Mountains<\/strong>, where several old mines (of vanadium, pyrite, malachite, lead&#8230;) were explored:&nbsp;Berg Aukas,&nbsp;Kombat, Arassib 3 and the giant Asis Ost Mine.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">> <a href=\"https:\/\/www.youtube.com\/watch?v=65BrcAGOTCE\" target=\"_blank\" rel=\"noopener noreferrer\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Watch the <em>HoN<\/em> Episode 4 film<\/mark><\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><br>Mission V &#8211; September 2018<\/h3>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-medium\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/09\/image-2-300x200.png\" alt=\"\" class=\"wp-image-9054\" srcset=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/09\/image-2-300x200.png 300w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/09\/image-2-1024x682.png 1024w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/09\/image-2-768x512.png 768w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/09\/image-2.png 1486w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><figcaption class=\"wp-element-caption\"><span style=\"font-size: 10pt;\"><em>Survey in the Harasib domain (c) M. Jarry<\/em><\/span><\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\">\n<p class=\"wp-block-paragraph\">During this fifth mission in the <strong>Aha Hills<\/strong>, the team continued the <strong>evaluation of the paleokarst<\/strong> discovered in 2016 in the <strong>Aha Hills<\/strong>, and created a 3D mapping of it.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The team then kept on exploring the<strong> Otavi region, <\/strong>especially in the <strong>Harasib<\/strong> domain, where they found breccia, with traces of microfauna remains. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;<\/p>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.youtube.com\/watch?v=Dd8a8VeLGFc\" target=\"_blank\" rel=\"noopener noreferrer\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">> Watch the <em>HoN<\/em> Episode 5 film<\/mark><\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><br>Mission VI &#8211; December 2018<\/h3>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-medium\"><a href=\"http:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/09\/HoN-dec-2018-rapelling.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/09\/HoN-dec-2018-rapelling-300x225.jpg\" alt=\"\" class=\"wp-image-3326\" srcset=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/09\/HoN-dec-2018-rapelling-300x225.jpg 300w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/09\/HoN-dec-2018-rapelling-768x576.jpg 768w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/09\/HoN-dec-2018-rapelling-1024x768.jpg 1024w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/09\/HoN-dec-2018-rapelling.jpg 1599w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><figcaption class=\"wp-element-caption\"><span style=\"font-size: 10pt;\"><em>Otavi Mountains, rapelling in a 40m deep cave, (c) M. Jarry<\/em><\/span><\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\">\n<p class=\"wp-block-paragraph\">For the sixth mission, the team returned to the <strong>Otavi mountains<\/strong>. With the help of thermal imagery, the objective was to detect &#8220;fresh&#8221; air escaping from the ground and hopefully identify uncharted caves where faunal and hominin remains might be preserved. Using this approach, the team succeeded in locating fossil faunal bone-bearing breccia. <\/p>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.youtube.com\/watch?v=VV6K5eQUq0E\" target=\"_blank\" rel=\"noreferrer noopener\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">> Watch the HoN Episode 6 film<\/mark><\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><br>More on the Human Origins in Namibia project:\u00a0<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.youtube.com\/watch?v=VV6K5eQUq0E&amp;list=PL7pfMqNCI4-YfFqHJg-spYXh5ldw_qzsc\" target=\"_blank\" rel=\"noopener\">&gt; <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Watch the series of videos about the HoN missions<\/mark><\/a><\/p>\n\n\n\n<p class=\"js-swp-splash-paper-preview-title swp-splash-paper-preview-title media-heading u-fontSerif u-fs24 u-pb4x wp-block-paragraph\">&gt; Laurent Bruxelles&#8217; publication in Academia \u2014 <a href=\"https:\/\/www.academia.edu\/29775463\/Southern_Africa_as_a_cradle_of_humanity_in_search_of_new_evidence\" target=\"_blank\" rel=\"noreferrer noopener\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Southern Africa as a cradle of humanity: in search of new evidence<\/mark><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.inrap.fr\/mission-human-origins-namibia-la-recherche-des-pieges-fossiles-12390\" target=\"_blank\" rel=\"noreferrer noopener\">> <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Reportage INRAP (in French) <em>Mission \u00ab Human Origins in Namibia \u00bb. \u00c0 la recherche des pi\u00e8ges \u00e0 fossiles<\/em> <\/mark><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&gt; Vid\u00e9o Le Monde &amp; CNRS Le Journal (in French)\u2014&nbsp;<a href=\"https:\/\/lejournal.cnrs.fr\/videos\/a-la-recherche-de-pieges-a-fossiles\" target=\"_blank\" rel=\"noopener noreferrer\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">\u00c0 la recherche de pi\u00e8ges \u00e0 fossiles<\/mark><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&gt; Press articles on the HoN mission (in French): <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Sept.info \u2014 <a href=\"https:\/\/www.sept.info\/namibie-humanit%C3%A9\" target=\"_blank\" rel=\"noopener noreferrer\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">\u00c0&nbsp;la recherche des origines de l&#8217;humanit\u00e9<\/mark><\/a><\/li>\n\n\n\n<li>CNRS Le Journal \u2014 <a href=\"https:\/\/grottesarcheologiesdotcom.files.wordpress.com\/2016\/10\/2017-le-journal-du-cnrs-je-me-souviens-hon-light.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">&#8220;Je me souviens&#8230;&#8221;<\/mark><\/a><\/li>\n\n\n\n<li>CNRS Le Journal \u2014 <a href=\"https:\/\/grottesarcheologiesdotcom.files.wordpress.com\/2018\/02\/gc3a9o-hon-fev-2018.pdf\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Un berceau de l&#8217;humanit\u00e9 ?<\/mark><\/a><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">&gt; Inrap \u2014 <a href=\"https:\/\/www.inrap.fr\/mission-hon-human-origins-namibia-12391\" target=\"_blank\" rel=\"noopener noreferrer\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Mission HoN, &#8220;Human Origins in Namibia&#8221;<\/mark><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&gt; Grottes &amp; Arch\u00e9ologie \u2014 <a href=\"https:\/\/grottesarcheologies.com\/hon-les-carnets-de-la-mission\/\" target=\"_blank\" rel=\"noopener noreferrer\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Carnets de mission\/Mission diaries&nbsp;<\/mark><\/a>(in French)<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"256\" src=\"http:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/06\/hon2017-part02-band008.jpg\" alt=\"\" class=\"wp-image-1766\" srcset=\"https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/06\/hon2017-part02-band008.jpg 1024w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/06\/hon2017-part02-band008-300x75.jpg 300w, https:\/\/www.ifas.org.za\/research\/wp-content\/uploads\/2018\/06\/hon2017-part02-band008-768x192.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>An archaeological fieldwork project In short The Human Origins in Namibia (HoN) project was initiated in 2015 with the financial support of the French Ministry Foreign of Affairs Commission on Archaeological&nbsp;Excavations (Commission des fouilles), Inrap, UMR 5608 TRACES (CNRS \/ Universit\u00e9 Toulouse Jean-Jaur\u00e8s) and IFAS-Research. The HoN project, led by Laurent Bruxelles (UMR 5608-TRACES, IFAS-Research), [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":3331,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12,21,30,1],"tags":[],"class_list":["post-1627","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-news","category-projects","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.ifas.org.za\/research\/wp-json\/wp\/v2\/posts\/1627","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ifas.org.za\/research\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ifas.org.za\/research\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ifas.org.za\/research\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ifas.org.za\/research\/wp-json\/wp\/v2\/comments?post=1627"}],"version-history":[{"count":100,"href":"https:\/\/www.ifas.org.za\/research\/wp-json\/wp\/v2\/posts\/1627\/revisions"}],"predecessor-version":[{"id":9709,"href":"https:\/\/www.ifas.org.za\/research\/wp-json\/wp\/v2\/posts\/1627\/revisions\/9709"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ifas.org.za\/research\/wp-json\/wp\/v2\/media\/3331"}],"wp:attachment":[{"href":"https:\/\/www.ifas.org.za\/research\/wp-json\/wp\/v2\/media?parent=1627"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ifas.org.za\/research\/wp-json\/wp\/v2\/categories?post=1627"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ifas.org.za\/research\/wp-json\/wp\/v2\/tags?post=1627"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}