An Archaeological Survey of the Proposed Location of the Bastrop City Wastewater Treatment Plant, Bastrop County, Texas

Between August 11 and August 13, 2004, the Center for Archaeological Research at The University of Texas at San Antonio conducted an archaeological survey of the proposed location for the City of Bastrop Wastewater Treatment Plant in central Bastrop County, Texas. The pedestrian survey was performed for Raba-Kistner Consultants, Inc. on behalf of the City of Bastrop. Construction of the proposed wastewater treatment facility will primarily impact the northwestern portion of the property, although a gray-water outfall line will traverse the property and empty into the Colorado River. The survey, carried out under Texas Antiquities Permit No. 3501 with Dr. Steve A. Tomka serving as Principal Investigator, was performed to identify any cultural deposits present within the project area. The Phase 1 project included a 100% pedestrian survey of the 26.5-acre property, the excavation of 27 shovel tests, and the excavation of seven backhoe trenches. Two archaeological sites, both located on the southern portion of the project area, were identified. Site 41BP678, located at the confluence of the Colorado River and a tributary, Spring Branch, consists of a light surface scatter of chipped stone debitage and buried cultural materials. The results of shovel testing suggest that two components may be present, with one located from the surface down to 20 cm, and a second located between 40 cm and 60 cm below surface. No features were identified, though burned rock is present in small numbers. No temporally diagnostic artifacts were recovered. The second site, 41BP679, abuts Spring Branch. This site consists of a light surface scatter of chipped stone, minimally including a biface and a core. Shovel testing demonstrates that debitage and burned rock is present down to 30 cm below surface, though deeper deposits (ca. 75 cm to 92 cm below surface), evidenced by two flakes present in a backhoe trench profile, are present at the site. No features were identified at 41BP679. While no diagnostic artifacts were recovered, a broken biface was collected from the backdirt of a backhoe trench. The highly patinated biface has parallel flaking reminiscent of late Paleoindian (c.f. Angostura) forms. The proposed wastewater treatment facility will impact limited portions of each of these sites. The gray-water outflow line will cut through roughly 109 m of 41BP678, and 61 m of 41BP679. In addition, the construction of one clarifier tank and a flume will directly impact small portions of 41BP679. We currently lack sufficient information on either site to make determinations of eligibility for listing on the National Register of Historic Places or for determining State Archeological Landmark status. If the proposed wastewater treatment facility cannot be moved to avoid these sites, we recommend that limited testing be conducted to determine the eligibility status of 41BP678 and 41BP679. All artifacts collected during this project are curated at the Center for Archaeological Research according to Texas Historical Commission guidelines

An Archaeological Survey of the South Salado Creek Greenway: Rigsby Avenue to Southside Lion\u27s Park East, San Antonio, Bexar County, Texas

In October and November of 2007, The Center for Archaeological Research (CAR) of The University of Texas at San Antonio conducted an intensive pedestrian archaeological survey of the South Salado Creek located in San Antonio, Bexar County, Texas. The work was conducted in advance of construction of a multi-use greenway trail between Rigsby Avenue to Southside Lion’s Park East along the Salado Creek proposed by the Parks and Recreation Department of the City of San Antonio and to fulfill contract requirements with Rehler, Vaughn & Koone, Inc. (RVK) of San Antonio. RVK, in turn, was hired by the City of San Antonio. The survey was conducted under the requirements of the City of San Antonio Unified Development Code Chapter 35, Section 106 of the National Historic Preservation Act (NHPA) of 1966, and the Texas Antiquities Code. The survey was performed under Texas Antiquities Permit No. 4702, with Dr. Steve Tomka, CAR Director, serving as Principal Investigator and Leonard Kemp serving as the Project Archaeologist. This report summarizes the results of the archaeological investigation, and provides recommendations regarding the management of cultural resources located in the project area. Pedestrian reconnaissance, and shovel tests were used to search for cultural resources within the project right of way (ROW). One archaeological site, 41BX1756 was found and recorded within the project area. It is a site with both prehistoric and historic components. The historic component consists of the remains of a house and an agricultural processing structure. In addition, two shovel tests adjacent to the facility were positive for prehistoric artifacts including debitage and burned rock. Field, laboratory and archival investigations suggest that neither the prehistoric nor historic components have significant research value. CAR recommends that because this site falls within the alternative trail designation the primary trail be utilized to avoid any impact to the site. In summary, because no significant deposits were found within the depth of impact along the proposed alignment, CAR recommends that the development of the South Salado Creek Greenway project proceed as planned. Artifacts collected and records generated during this project were prepared for curation according to Texas Historical Commission guidelines and are permanently curated at the Center for Archaeological Research at the University of Texas at San Antonio

Camp Elizabeth, Sterling County, Texas: An Archaeological and Archival Investigation of a U.S. Army Subpost, and Evidence Supporting Its Use by the Military and Buffalo Soldiers

The Center for Archaeological Research (CAR) of The University of Texas at San Antonio (UTSA) engaged in a two-phase contract with the Texas Department of Transportation (TxDOT) to complete archaeological and archival investigations of the Camp at the Head of the North Concho (41 STIll). The camp, known locally as Camp Elizabeth, was a military outpost of Fort Concho in San Angelo, Texas, and is now located approximately nine miles northwest of Sterling City along V.S. Highway 87. The camp lies within the right-of-way along V.S. 87 that will be impacted by a highway improvement project. CAR\u27s archaeological and archival investigations confirmed the presence of the former military occupation of the camp during the late-nineteenth century. No evidence supporting a legendary presence of the Texas Rangers at Camp Elizabeth was found. Archival evidence that the Buffalo Soldiers, African-American troops, were stationed at Camp Elizabeth is presented. Archaeological excavations identified numerous features, including a farrier\u27s shop

Phase I Archaeological Survey of a 10-acre Habitat for Humanity Tract in Laredo, Webb County, Texas

On December 7, 2004, the Center for Archaeological Research (CAR) conducted a Phase I intensive pedestrian archaeological survey of a 10-acre portion of Tract 4 in the Las Blancas Subdivision located near Laredo in Webb County, Texas, for Habitat for Humanity of Laredo. The proposed development consists of the construction of low-income housing within this parcel. Twenty shovel tests were excavated along 20-meter transects and in areas considered to have high or moderate probability of buried cultural materials. In addition, two backhoe trenches were excavated in alluvial deposits along the eastern margin of the project area overlooking Blancas Creek. The survey resulted in the identification of one archaeological site, 41WB633, an apparent lithic procurement locality. Site 41WB633 covers approximately 6.4 acres and extends beyond the survey area. The core area with the highest density of surface materials measures approximately 65 x 45 meters and contains early reduction stage bifaces, cores, and lithic debitage scattered across the surface. Only one of the 20 shovel tests (ST 10) placed within the site recovered subsurface materials buried in Levels 1–3, at 0–30 cm below surface. Neither of the two backhoe trenches excavated within the boundaries of the site yielded subsurface materials. The geoarchaeological investigations indicate that the prehistoric lithic artifacts show no evidence of alluvial or colluvial abrasion and only minimal patination was observed on a few pieces. This suggests that they are not the product of significant high-energy redeposition. Although the surface gravels may have been formed by colluvial or eolian processes, the fresh, undamaged edges of the lithics indicate that events concentrating the gravels probably occurred prior to deposition of the archaeological materials. Given the lack of isolable archaeological deposits at 41WB633, the overall low density of cultural materials, and the absence of a comprehensive research context within which such lithic procurement sites can be interpreted, CAR recommends that the site does not merit designation as a State Archeological Landmark and does not warrant nomination to the National Register of Historic Places. Therefore, it is CAR’s recommendation that the construction work associated with the development of this 10-acre portion of the Las Blancas Subdivision proceed as planned. Because the property was privately owned at the time of the fieldwork, and no state funds will be employed in the construction effort, no Texas Antiquities Committee permit was necessary for this undertaking. The artifacts collected during the survey will be curated at CAR unless otherwise requested by the landowner. All project-associated documents are curated at the Center for Archaeological Research at The University of Texas at San Antonio

San Antonio Mission Trails Statewide Transportation Enhancement Project Volume II Construction Packages 2 and 3: Archaeological Testing and Monitoring Construction of the Mission Trails Hike and Bike Trails, City of San Antonio, Bexar County, Texas

Beginning in October 1998, the Center for Archaeological Research (CAR) at the University of Texas at San Antonio (UTSA) provided archival research and archaeological services to the City of San Antonio and the Texas Department of Transportation (TxDOT) as part of the Mission Trails Statewide Transportation Enhancement Project. The project was intended to create a hike and bike trail system connecting the five Spanish missions in San Antonio. The trail should provide easier access to the missions for visitors, allow easier access to pleasant places to walk and cycle, and greatly improve the condition of some of the city streets. This is the second and final volume issued by the CAR in the series of reports on the Mission Trails project. It describes the findings from archaeological work associated with Packages 2 and 3 of the five part Construction Package, including archival research, intensive survey, and monitoring of the portion of the Mission Trails project from Mitchell Street near Mission Concepción to Padre Drive at SE Military Drive. Both a “Direct” route, consisting of designated lanes along existing roads, and a “Scenic” route, consisting of new hike and bike trails near the San Antonio River, were included. In addition, new utility lines were placed under some streets, in particular Roosevelt Avenue, and Mission and Mitchell Roads. This report provides a historic background based on archival research for the project area and a detailed description of the intensive survey and monitoring done as part of these two Packages. After preliminary examination of the archives and previous archaeological work (Cox 2000), areas where there was reason to believe that significant cultural resources would be impacted by the project were designated “Areas of Concern”. As part of archaeological investigations associated with Package 3, an intensive survey was undertaken in these areas, including shovel testing and backhoe trenching when appropriate, to assess the potential of an adverse impact to significant cultural resources. Shovel testing was conducted at the following locations: (1) Outside the south and west walls of Mission San José y San Miguel de Aguayo (41BX3), where 50 shovel tests were completed to inspect the proposed route of a new section of hike and bike trail; (2) At the Pyron Homestead (41BX279), where 40 shovel tests were completed to examine the proposed route of an extension of Padre Road; (3) At the Brown Site (41BX241), where eight shovel test were excavated to confirm that no remnant of the previously recorded site was extant; (4) Along the southern edge of Padre Park, where 39 shovel tests were completed to investigate the proposed route of a new section of hike and bike trail. In addition to the shovel testing, three backhoe trenches were dug along the route of a proposed utility line near Mission Road north of the San Antonio River. Undisturbed sediments were located in two trenches, at 140 cmbs and 360 cmbs respectively, but no evidence of cultural deposits was seen. Ten backhoe trenches also were dug along the north bank of the river south of Concepción Park, where they revealed only modern fill. CAR concluded that the project would result in no adverse impact to significant cultural resources in these areas. Finally, in consultation with TxDOT-ENV and the Texas Historical Commission, and in accord with the original Scope of Work and project protocol, archaeological monitoring was conducted in selected parts of the project area. Specifically, monitoring of construction took place in the following locations: (1) Along the footprint of the hike and bike trail on the grounds of Mission San José; (2) On Mission Road where buried utility lines were being replaced; (3) On Roosevelt Avenue where new utility lines were being installed and old utility lines were being replaced. None of the sub-surface investigations located undisturbed cultural deposits. All artifacts collected from the shovel tests were in mixed context. Based on the results of these investigations, CAR recommended that continuation of the construction project would not result in adverse impacts to cultural resources in these areas. This recommendation was accepted by TxDOT-ENV and the Texas Historical Commission (TxDOT-ENV letter dated to THC dated 02-26-2007 with THC concurrence signature dated 03-01-2007). All artifacts and project-associated records are permanently curated at the curation facility of the Center for Archaeological Research

Pedestrian Survey and NRHP Eligibility Testing of Sites within a Proposed Detention Facility in Webb County, Texas

The Center for Archaeological Research (CAR) of The University of Texas at San Antonio was contracted by MACTEC Engineering & Consulting, Inc. (hereafter, MACTEC) to perform Phase I archaeological survey and Phase II testing prior to the construction of a detention facility in Webb County, Texas. Section 106 of the National Historic Preservation Act (NHPA) requires federal agencies to take into consideration the effects of proposed undertakings on cultural resources within the Area of Potential Effect (APE). While the proposed undertaking is being developed by The GEO Group, Inc. on privately owned property and is funded by private resources, the anticipated use of the facility by the United States Marshals Service makes this project a federal undertaking as defined under 36 CFR part 800.16(y). As such, the project must comply with Section 106 of the NHPA. The Texas Historical Commission (THC) is the reviewing agency for the project. In December, 2004, CAR conducted an intensive survey of the APE for the proposed construction of the detention facility. The survey followed MACTEC’s preliminary cultural resources assessment and included pedestrian survey with shovel testing within an approximate 160-acre tract, and backhoe trenching of selected locations within the approximate 30-acre APE of the proposed undertaking. Eleven field sites were defined as a result of the intensive survey (Field Site 1 [41WB634], Field Site 2, Field Site 3 [41WB636], and Field Sites 4–11). Subsequently, Phase II investigations were conducted by CAR to evaluate National Register of Historic Places (NRHP) eligibility and State Archeological Landmark (SAL) designation for eight of the originally identified field sites (numbers 2 and 5–11). The Phase II investigations included the hand excavation of test units as well as mechanical auger testing. Based on the combined results of the Phase I survey and Phase II investigations, seven sites were reported to the Texas Archeological Research Laboratory and assigned trinomials (41WB634 through 41WB640). Site 41WB639 was identified as containing archaeological components with significant research potential and therefore is recommended eligible for nomination to the NRHP and for formal designation as a SAL. The site contains a Middle Archaic component buried between 100 cm and 130 cm below surface that may yield information on a regional level. Based on the findings within the proposed project area, the site is interpreted as eligible for listing in the NRHP under Criterion D. Likewise, the site is interpreted as having the potential to contribute to a better understanding of the prehistory of Texas, and therefore eligible for SAL designation based on Criterion 1. Given the depth of the component and the shallow nature of the anticipated disturbances in the vicinity of the site (two feet or about 60 cm below surface), no construction impact is likely to effect the buried component and no further work is recommended at the site. However, in the case that construction parameters are changed and anticipated impacts reach below two feet (60 cm) in depth, data recovery efforts are recommended at the site. In addition, site 41WB634 was identified during the survey as having some research potential, although the NRHP and SAL eligibility of the site has not been determined. According to present construction plans, the site falls outside of the facilities footprint and will not be disturbed by construction activities. No additional archaeological investigations are recommended at the present time. The site contains a temporally unassigned, shallowly buried (10–50 cm below surface) archaeological component. If at a future date the facilities footprint is relocated or hitherto unanticipated subsurface disturbances are planned in the vicinity of this site, Phase II testing is recommended to establish the NRHP eligibility of the site. Finally, archaeological components buried at a depth of 70 cm below surface or deeper have been identified at sites 41WB637, 41WB638, and 41WB639. The NRHP/SAL eligibility of these deposits has not been fully assessed. However, the impacts of activities above these sites will consist of the planting of a grass cover and will otherwise be limited to foot traffic and therefore will be consistent with the guidelines set in the Intentional Burial of Sites as defined by the Texas Historical Commission. Therefore, no adverse affects will come to the deeply buried deposits at sites 41WB637, 41WB638 and 41WB639. The cultural materials recovered during these investigations were processed at the CAR laboratory. Following analysis, several artifact classes possessing little scientific values were discarded in consultation with MACTEC and the landowner. These artifact classes included snail shells, unburned rocks, heat spalls, modern glass, plastic, and unidentified metal fragments. In all instances, discarded materials were documented and their counts included in the report and curation documentation. All data was entered into Access and Excel spreadsheets, and copies of electronic and paper records were submitted to the client. All artifacts, including human remains, were returned to the landowner and all copies of project records are permanently curated at the Center for Archaeological Research

Archaeological Survey for the Proposed Salado Creek Hike and Bike Trail, City of San Antonio, Bexar County, Texas

In November of 2002 and March of 2003, a crew from the Center for Archaeological Research at The University of Texas at San Antonio conducted archeological and geoarcheological investigations along Salado Creek in San Antonio, Bexar County, Texas. The purpose of this fieldwork was to investigate, using shovel testing and backhoe trenching, the impact of the proposed construction of an approximately three-mile-long hike and bike trail along the creek. The work included testing for the presence of the historic Alsbury Family Cemetery and Homestead that may be in close proximity to the trail’s right-of-way. Work was performed under contract with HNTB Corporation of San Antonio. This work was conducted under Texas Antiquities Permit No. 2917, with Steve A. Tomka serving as Principal Investigator. Shovel testing and backhoe trenching yielded no significant archeological deposits. No cultural material was collected during the survey. A backhoe trench and shovel tests placed along the trail’s path in the vicinity of the cemetery encountered no signs of graves and archival research suggests the cemetery is well outside the trail right-of-way. It is believed that locating the Alsbury Family Cemetery may require pedestrian survey and subsurface investigations that are outside the scope of this project. Finally, it is recommended that the construction of the proposed hike and bike trail proceed as planned since it will not impact intact cultural deposits of significant research potential

Archeological Survey and Testing of Selected Prehistoric Sites along FM 481, Zavala County, Texas

Between April 1981 and December 1982, Texas Department of Transportation (TxDOT) personnel conducted archeological fieldwork along an approximately 13-km segment of FM 481 in northwest Zavala County. The work was part of an evaluation of the impacts of road improvements to a series of sites along the right-of-way. All of the sites but one (41ZV202) were found not to be eligible for listing on the National Register of Historic Places and not to warrant designations as State Archeological Landmarks. Additional work, not reported here, was later conducted at 41ZV202. As part of Work Authorization #57015PD004, the Environmental Affairs Division of TxDOT contracted with the Center for Archaeological Research (CAR) of The University of Texas at San Antonio to report on the fieldwork carried out at the sites during the early 1980s, identify data types warranting additional research, and conduct the appropriate analyses. The current document provides descriptions of the work undertaken along FM 481, assesses the analytical utility of the data types recovered, and reports the results of limited new research of selected data types. Note that all documentation of the project, including notes, photographs, and a sample of recovered artifacts are curated at the Center for Archaeological Research. The sample includes all projectile points, as well as other chipped and ground stone tools, and the debitage recovered for a 10% sample of proveniences

Archeological Testing and Data Recovery at 41ZV202, Zavala County, Texas

At the request of the Texas Department of Transportation, Environmental Affairs Division (TxDOT-ENV), the Center for Archaeological Research (CAR) of The University of Texas at San Antonio (UTSA) conducted archeological significance testing at 41ZV202, a prehistoric site located in northwestern Zavala County, in March of 2003. The work, conducted under Texas Antiquities Permit No. 3071 issued to Dr. Steven A. Tomka, was done in anticipation of the potential widening by TxDOT of FM 481. While materials dating to the Archaic were also present, the testing demonstrated the presence of significant Late Prehistoric (Austin Interval) deposits with good integrity within a portion of the TxDOT right-of-way (ROW). As TxDOT construction could not avoid these deposits, and as both the Texas Historical Commission (THC) and TxDOT concurred with CAR’s recommendations that the deposits were eligible for listing on the National Register of Historic Places (NRHP) under criterion d of 36CFR 60.4, data recovery investigations were initiated. CAR began that work in July and August of 2003. The testing permit was amended to include the data recovery efforts. Dr. Russell Greaves served as project archeologist for both the testing and data recovery effort at 41ZV202. The testing and data recovery work consisted of the excavation of a 53-m-long Gradall trench, exposing and profiling a 75-m-long road cut, and the hand excavation of 52 1 x 1 meter units that removed approximately 34.6 m3 of soil. Testing identified two large, dark stained areas designated Features 4 and 5, an associated hearth (Feature 7), and a small cluster of FCR (Feature 6). Just over 1,000 chipped stone items were recovered, including several Scallorn points, one reworked dart point, several bifaces, and two flake tools. Eleven AMS radiocarbon dates were submitted from deposits, with eight clustering around 1000 BP. Data recovery efforts defined FCR features 8 through 13. In addition, 24 arrow points, several dart points, a variety of unifacial and bifacial tools, a small number of cores, roughly 6,000 pieces of debitage, and a variety of burned sandstone, were recovered. We also collected small quantities of bone and mussel shell along with about 14,350 gastropod shells, and a variety of soil samples. Finally, all calcium carbonate nodules were retained from the screens. Following the completion of data recovery efforts, the CAR was directed by TxDOT to develop a research design for the analysis of the material from 41ZV202. TxDOT and THC accepted that research design in November of 2004, at which time the CAR began analysis and report production. Unfortunately, by 2005 project archeologist Russell Greaves had left the CAR. At that point, CAR assistant director Dr. Raymond Mauldin took over the project. The analysis of the 41ZV202 Late Prehistoric data outlined in this report is conducted in the context of a large-scale, theoretically driven model of adaptation for hunters and gatherers loosely based on aspects of Optimal Foraging Theory. In addition to 41ZV202, the approach relies on comparative data sets from Late Archaic and other Late Prehistoric sites from South and South-Central Texas to investigate shifts in subsistence, technology, and mobility across this broad region. At this time, discard decisions have not been made. However, all artifacts and associated samples collected and retained during this project, along with all project-associated documentation, are to be permanently curated at the CAR according to Texas Historical Commission guidelines

Archaeology of the Planned Location of the Toyota Motor Manufacturing Plant, San Antonio, Bexar County, Texas

From October 2002 to January 2004, the Center for Archaeological Research (CAR) of The University of Texas at San Antonio conducted archaeological investigations for the City of San Antonio in a 2,570.25-acre project area that is the future site of the San Antonio Toyota Motor Manufacturing Plant. The work was conducted under Texas Antiquities Permit No. 2982 with Dr. Steve A. Tomka, CAR Director, serving as Principal Investigator. The project included the reconnaissance of over 500 acres of the project area, the excavation of 376 shovel tests, 250 mechanical auger borings, and 42 backhoe and Gradall trenches. The backhoe and Gradall trenches were dug for geoarchaeological investigations and in one instance to search for a presumed historic cemetery. Reassessment for National Register of Historic Places and State Archeological Landmark status was conducted for 16 previously documented archaeological sites (41BX125, 41BX349, 41BX652, 41BX653, 41BX654, 41BX655, 41BX656, 41BX657, 41BX658, 41BX659, 41BX660, 41BX661, 41BX662, 41BX676, 41BX681, and 41BX832) and five newly identified sites (41BX1571–41BX1575). Of the 21 sites examined during this project, 12 are prehistoric, seven are historic and two have both prehistoric and historic components. The prehistoric sites are lithic and burned rock scatters, possibly the remnants of campsites. Diagnostic artifacts found in previous surveys indicate Archaic and Late Prehistoric time frames. The historic sites present are farmstead-ranch complexes including residential structures and outbuildings. Also encountered were tenant farmer residences and a small brick kiln. The historic components are primarily late-nineteenth and early-twentieth-century, although original surveys noted early-nineteenth-century artifacts. All artifacts collected are curated at the Center for Archaeological Research laboratory facility