{"title":"Paleoindian settlement of the high-altitude Peruvian Andes","description":null,"version":null,"itemType":"journalArticle","abstractNote":"Mountain dwellers of the Pleistocene\n          \n            Humans colonized the inhospitable high Andes at least 11.5 thousand years ago. Rademaker\n            et al.\n            unearthed evidence of hunter-gatherer occupation at heights of almost 4500 m in Peru in two open-air sites. The sites contained more than 750 tools, including likely spearheads and scrapers. A nearby rockshelter with sooted ceilings and floor detritus may have been a campsite. The sites were probably used seasonally for hunting vicuña and other high-altitude prey.\n          \n          \n            Science\n            , this issue p.\n            466\n          ","publicationTitle":"","volume":null,"issue":null,"pages":null,"date":"2014","series":"","seriesTitle":"","seriesText":"","journalAbbreviation":null,"language":null,"DOI":"10.1126/science.1258260","ISSN":null,"shortTitle":"","url":"","archive":"","archiveLocation":"","libraryCatalog":null,"callNumber":"","rights":null,"extra":"","dateAdded":"2026-02-25T14:49:27.481501Z","dateModified":"2026-02-25T14:54:57.538689Z","attachment":null,"id":"7f478be6-1b88-4b9a-9d0c-5b450f89a331","owner_id":"61bf6ec3-0e84-462c-b0e2-3036131e0196","creators":[{"creatorType":"author","firstName":null,"lastName":"Rademaker","id":169,"item_id":"7f478be6-1b88-4b9a-9d0c-5b450f89a331"},{"creatorType":"author","firstName":null,"lastName":"et al.","id":170,"item_id":"7f478be6-1b88-4b9a-9d0c-5b450f89a331"}],"study_sites":[{"created_at":"2026-02-25T14:49:27.490339Z","updated_at":"2026-02-25T14:49:27.490340Z","confidence_score":1.0,"context":"Imported from marcos-custom-data","extraction_method":"manual","item_id":"7f478be6-1b88-4b9a-9d0c-5b450f89a331","validation_score":1.0,"source_type":"manual","section":"other","name":null,"is_manual":true,"location_id":"f7768997-9745-4b3e-8596-76bd52f3577f","id":"1497da30-1abd-45a8-9860-1fd77f921517","location":{"created_at":"2026-02-25T14:49:27.490732Z","updated_at":"2026-02-25T14:49:27.490740Z","latitude":-15.39532978731014,"longitude":-72.68693636386622,"cluster_label":null,"id":"f7768997-9745-4b3e-8596-76bd52f3577f"},"latitude":-15.39532978731014,"longitude":-72.68693636386622}],"tags":[1,19]}