Alamo Archaeology Church Preservation - April 18

April 18, 2025

Investigations continued for the Church Preservation Project. Archaeologists continued to work in EUs 1 and 2 and opened EU-13 mid-week on the south side of the Alamo Church.

All units had evidence of modern disturbance and very few significant artifacts. The majority of artifacts were construction related, such as nails, brick, and glass.

In EU-1, archaeologists excavated to approximately 110 cm below surface. Archaeologists continued to document the limestone alignment potentially associated with the Hugo & Schmeltzer store. During documentation of the limestone alignment, archaeologists recovered a large amount of brick pavers. Based on the disarticulation of the pavers and soil deposits, the brick pavers were likely dug up to build the limestone foundation and then eventually redeposited. Analysis of previous archaeology and archival records indicate the bricks are Spanish Colonial and were likely part of an outdoor walkway. 

Candle holder in the palm of a hand
Lead Glazed candle holder from EU-1.
Brick pavers in an excavation unit with a marker to show size
Redeposited brick pavers in EU-1.
Limestone feature going across an excavation unit
Limestone feature in EU-1, photo facing north.

Archaeologists in EU-2 excavated to an approximate depth of 110 cm below surface. Two features were documented in EU-2. A redeposited limestone concentration located on the northwest corner of unit, and a second undetermined limestone alignment located in the southeast corner. No artifacts were found associated with the two features. At the end of the week, the unit reached culturally sterile deposits. There is a utility conduit extending across the unit and very few artifacts.

Archaeologists opened EU-13 mid-week, located on the south side of the church. Modern sidewalk needed to be removed prior to excavations. After the sidewalk was removed, archaeologists encountered three pipes, modern fill deposits, and sidewalk base. At approximately 20 cm below surface, a second sidewalk was encountered. The second sidewalk was then removed, revealing additional sidewalk base and modern disturbance. At the end of the week archaeologists reached a depth of 60 cm below surface. No significant cultural material was found.

Blue pipe across an excavation unit
EU-2, approximately 110 cm below surface, photo facing north.
Sidewalk step below a step in an excavation unit
EU13 second sidewalk revealed under modern sidewalk, facing east.
Three thin pipes across an excavation unit
EU13 approximately 60 cm below surface, facing west.
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