NEXT MEETING: Wednesday, December 15, 2021, online via Zoom, it's the GCAS special holiday meeting starting at the very special time of 6:00 PM. It may not be a “party” in our group's traditional sense, but we anticipate having a slideshow of archaeological images of solstice markers, followed by a slideshow of the AMAZING progress on our new Library and Workspace/Lab in the Wood House at the Mimbres Culture Heritage Site, and a reading of Marilyn Markel's annual poem wrapping up the year behind us. If any member has anything they wish to contribute to the fun, be it slideshows, games, announcements, or any etc., please contact Kyle ASAP at . The more the merrier!

NEXT FIELD TRIP = TBA - watch this space for details as they develop.

Jornada Research Institute - News You Can Use
MAREC Progress Report - Phase VII

Two Upcoming Lectures on Gila River Archaeology

If you're curious about archaeological sites and research along the Gila River, there are two upcoming online lectures sure to suit you. Get your calendar ready for:

Thursday September 16, 2021, 7 to 8:30 p.m. ARIZONA/Mountain Standard Time (same as Pacific Daylight Time), free online via Zoom: it's Old Pueblo Archaeology Center’s “Third Thursday Food for Thought” dinnertime program featuring “The People behind the Petroglyphs: The Cultural Landscape of the Lower Gila River” by anthropologist Dr. Aaron M. Wright.

Aaron Wright at a petroglyphs site in the
lower Gila River valley, photo by Paul Vanderveen

The lower Gila River in southwestern Arizona is renowned for the sheer abundance and uniqueness of the petroglyphs adorning the cliffs and buttes lining it. Places such as the Painted Rock Petroglyph Site and Sears Point, and a growing campaign to establish a national monument or conservation area attest to the richness, value, and significance of this cultural landscape. Lesser known, though, are the Indigenous communities responsible for populating the landscape with such a stunning array of images. Hohokam and Patayan cultural traditions are often mentioned, but the relationship between them and each’s role in constructing the cultural landscape we see today has long puzzled researchers. Based on his four years of directing intensive archaeological survey, and analyzing over 30,000 petroglyphs in the lower Gila Valley, Aaron Wright will highlight some of what this work has revealed. He will pay particular attention to relating the region’s petroglyphs to their nearby archaeological habitation sites in an effort to better understand the people behind it all. Dr. Wright is a Preservation Anthropologist with Archaeology Southwest, Tucson. To register go to For more information contact Old Pueblo at or 520-798-1201.

The following month, on October 18, 2021, 7-8:30 p.m. ARIZONA/Mountain Standard Time: there is another free online presentation of “Eastern Pueblo Immigrants on the Middle Gila River” by archaeologist Chris Loendorf sponsored by Arizona Archaeological and Historical Society (AAHS), Tucson. Description coming, but for details as they develop visit



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