We of the GCAS tip our hats to geologist/archaeologist Andrew R Gomolak! He kindly submitted to us an article and links to a series of short YouTube videos presenting Deni Seymour's findings from her archaeological excavations of the first sites in Arizona that can be attributed to the Coronado Expedition of 1539-1542. Andrew advises that the following materials are public information, with no restrictions on distribution; having enjoyed them ourselves we present them here for all our readers. Deni Seymour's work appears to be a monumental step forward in determining the Coronado Expedition's exact route through southern Arizona.
Andrew forwarded to us Deni's own description of her research: