W. Nicholas Trierweiler AmaTerra Environmental, Inc. No description specified. 1-7 (7 Records) Documents 41SM149 Notes and Photos (1983) 41SM490 and 41SM149 Final Report_public version (2024) Images 41SM490 Field Photographs (2019) 41SM490 Field Photographs (Part 2) (2019) Datasets 41SM490 Photo Log (2024) Master Artifact Inventory (2024) Projects Archeological Data Recovery Excavations at the Santa Land Site (41SM490) and Testing Excavations at 41SM149, Smith County, Texas