Availability

2245 samples are immediately available in Concho and Menard Counties, Texas. On request, we provide a detailed map of sample locations with section lines. If your area is not covered, ask. We will determine if data exists and if the owner wants to license.

Terms

Data is licensed for use, not sold. Certain restrictions apply. Minimum license is 100 contiguous samples. License prices vary. Most data are licensed at $20-$30 per sample.

Specifications

Data was collected 1988-1995 using GSI, Halliburton, and GeoFrontiers Auger Disaggregation Tools. Samples depths are up to 3 meters (10 feet). Samples were field analyzed using strict quality control. Data units are ppm by volume. Most data are in 500 to 1000 foot grid patterns. Statistics tables, available before purchase, show concentration ranges and correlation coefficients of your selected data. Licensed data are mapped using the latest techniques. Digital data are available in your choice of coordinates.