http://thesga.org SGA site, redux Tue, 07 Feb 2012 14:14:11 +0000 en hourly 1 http://thesga.org/2011/11/uga-students-learn-primitive-skills-atlatl-throwing/ http://thesga.org/2011/11/uga-students-learn-primitive-skills-atlatl-throwing/#comments Wed, 02 Nov 2011 11:26:33 +0000 sammy http://thesga.org/?p=9859 The University of Georgia Student Association for Archaeological Sciences recently sponsored a day-long atlatl workshop with Scott Jones, primitive technologist and expert in atlatl manufacture and use. Twelve SAAS members and their faculty advisor, Jared Wood, gathered at Scott's outdoor classroom at "The Woods" just northeast of Lexington, and listened to Scott's exciting lecture, then practiced primitive skills, and had great fun taking aim at cardboard quarry. The full story includes many exciting photographs of the outing.]]> http://thesga.org/2011/11/uga-students-learn-primitive-skills-atlatl-throwing/feed/ 0 http://thesga.org/2011/09/collective-learning-baseball-caps-and-clovis-points/ http://thesga.org/2011/09/collective-learning-baseball-caps-and-clovis-points/#comments Fri, 02 Sep 2011 09:00:48 +0000 sammy http://thesga.org/?p=9394 Humans are adept at collective learning. We share information with our peers and information is learned from our elders and passed along to the next generation. This means that we don’t have to expend as much energy learning something that another person already learned. How can this be seen archaeologically? Baseball caps and Clovis points are touched on in the full discussion.]]> http://thesga.org/2011/09/collective-learning-baseball-caps-and-clovis-points/feed/ 0 http://thesga.org/2011/07/gaas-update-%e2%80%93-summer-of-2011/ http://thesga.org/2011/07/gaas-update-%e2%80%93-summer-of-2011/#comments Sun, 24 Jul 2011 12:57:23 +0000 Kelly http://thesga.org/?p=9257 The Greater Atlanta Archaeological Society-GAAS has been busy this summer. Many chapter members have volunteered at various sites throughout Georgia and have been able to expand their archaeological knowledge through hands on excavation as well as participation in site supervisor lectures and updates. GAAS continues to be a great avenue for individuals interested in the hands-on archaeological experience. GAAS also has big news regarding their chapter president. Dennis Blanton has stepped down as president and, replacing Dennis will be Lyn Kirkland, who has been a member of GAAS for over 20 years.]]> http://thesga.org/2011/07/gaas-update-%e2%80%93-summer-of-2011/feed/ 0 http://thesga.org/2011/07/learning-from-the-past-where-people-lived-changed-over-time/ http://thesga.org/2011/07/learning-from-the-past-where-people-lived-changed-over-time/#comments Fri, 01 Jul 2011 09:00:05 +0000 sammy http://thesga.org/?p=9156 Read "Examining Variation in the Human Settlement of Prehistoric Georgia," by John A. Turck, Mark Williams, and John F. Chamblee in the Spring 2011 issue of Early Georgia (included in membership in the SGA) and you will better understand changes and continuities in the prehistoric occupation across the landscape of the area we now call Georgia. The trio apply statistical methods to the treasure trove of data stored at the Georgia Archaeological Site File in Athens to fine-tune our understanding of where people lived when in the past, and of how those patterns changed over time.]]> http://thesga.org/2011/07/learning-from-the-past-where-people-lived-changed-over-time/feed/ 0 http://thesga.org/2011/04/lr-binford-on-cultural-evolution/ http://thesga.org/2011/04/lr-binford-on-cultural-evolution/#comments Fri, 22 Apr 2011 09:00:27 +0000 sammy http://thesga.org/?p=8740 In April 2011, archaeologist Lewis R. Binford (b. 1931) died. His 2001 book Constructing Frames of Reference presents cross-cultural data on hunting-and-gathering peoples who lived similar to Paleoindian peoples of Georgia. One issue commonly discussed in archaeology and addressed by Dr. Binford in his book is the transition away from hunting and gathering to more sedentary ways of life.]]> http://thesga.org/2011/04/lr-binford-on-cultural-evolution/feed/ 0 http://thesga.org/2010/12/now-available-extraordinary-fluted-points-of-the-tennessee-valley-region/ http://thesga.org/2010/12/now-available-extraordinary-fluted-points-of-the-tennessee-valley-region/#comments Sat, 11 Dec 2010 13:27:31 +0000 Kelly http://thesga.org/?p=7168 Ellis Whitt announces the availability of a book he has been compiling since 2008, titled Extraordinary Fluted Points of the Tennessee Valley Region. It has nearly 200 pages and contains full-page photographs of 170 extraordinary fluted Paleo artifacts with key bits of information about several of the photographed artifacts.]]> http://thesga.org/2010/12/now-available-extraordinary-fluted-points-of-the-tennessee-valley-region/feed/ 0 http://thesga.org/2010/11/4th-annual-seven-islands-artifact-id-day-growing-interest-among-the-public/ http://thesga.org/2010/11/4th-annual-seven-islands-artifact-id-day-growing-interest-among-the-public/#comments Wed, 03 Nov 2010 09:46:41 +0000 Kelly http://thesga.org/?p=6697 The annual Seven Islands Artifact ID Day on October 23, 2010, was hosted by the Ocmulgee Archaeological Society (OAS) and the Butts County Historical Society (BCHS). Members of Taylor County High School’s “Benjamin Hawkins Historical, Expeditionary, and Geographical Society (BHEGS) volunteered to help manage the archaeology tent. Now in its fourth year, the event has continued to gain support and receive more visitors.]]> http://thesga.org/2010/11/4th-annual-seven-islands-artifact-id-day-growing-interest-among-the-public/feed/ 0 http://thesga.org/2010/08/north-american-megafaunal-extinctions-considered/ http://thesga.org/2010/08/north-american-megafaunal-extinctions-considered/#comments Fri, 06 Aug 2010 09:00:26 +0000 sammy http://thesga.org/?p=6164 Are you familiar with the hypothesis that an extraterrestrial impact lead to the extinction of Pleistocene megafauna in North America? This hypothesis has been raised in opposition to hypotheses that posit that Paleoindians and/or climate did in the megafauna. This story introduces the basic ideas of these arguments, and includes links so you can read the paper that introduced the impact idea, and one which scientifically tested that model. Then, you can login and tell us your opinion!]]> http://thesga.org/2010/08/north-american-megafaunal-extinctions-considered/feed/ 0 http://thesga.org/2010/02/archaeogenetics-summarized-in-current-biology/ http://thesga.org/2010/02/archaeogenetics-summarized-in-current-biology/#comments Fri, 26 Feb 2010 10:00:57 +0000 sammy http://thesga.org/?p=5064 Global Genetic History of Homo sapiens is the title of a new special issue of Current Biology, with eight papers available free online. This topic is also called archaeogenetics. There's an introductory and a summary article, which bracket six articles that focus on human migration in specific geographic areas, including the New World.]]> http://thesga.org/2010/02/archaeogenetics-summarized-in-current-biology/feed/ 0 http://thesga.org/2009/11/how-did-climate-change-affect-pleistocene-megafauna/ http://thesga.org/2009/11/how-did-climate-change-affect-pleistocene-megafauna/#comments Fri, 27 Nov 2009 10:00:02 +0000 sammy http://thesga.org/?p=4187 Read the full story for a discussion about what recent ecological reconstructions based on fossil pollen, charcoal and dung fungus spores tell us about the end of the Ice Age in interior North America.]]> http://thesga.org/2009/11/how-did-climate-change-affect-pleistocene-megafauna/feed/ 0 http://thesga.org/2009/06/buried-chemical-clues-to-our-human-past/ http://thesga.org/2009/06/buried-chemical-clues-to-our-human-past/#comments Fri, 26 Jun 2009 09:00:46 +0000 sammy http://thesga.org/?p=3340 Undisturbed archaeological sediments and remains include invisible chemical and physical clues to the past. Scientists studying ice cores from Antarctica and Greenland have analyzed the oxygen isotopes in small air bubbles contained in ice cores from ice that was formed thousands of years ago. They have found that the Earth underwent abrupt climate change between 14,700 and 14,500 years ago.]]> http://thesga.org/2009/06/buried-chemical-clues-to-our-human-past/feed/ 0 http://thesga.org/2009/03/timeline/ http://thesga.org/2009/03/timeline/#comments Mon, 09 Mar 2009 15:24:18 +0000 admin http://thesga.org/?p=1993 http://thesga.org/2009/03/timeline/feed/ 0 http://thesga.org/2007/12/meetings-and-activities/ http://thesga.org/2007/12/meetings-and-activities/#comments Sun, 02 Dec 2007 03:22:53 +0000 sammy http://thesga.org/?p=1286 http://thesga.org/2007/12/meetings-and-activities/feed/ 0