Three Hydrogeologic Sheets were published in the late 1970s and early 1980s. These are essentially geologic maps with a hydrogeologic focus and include data on groundwater elevation and chemistry. They are of relatively small areas covering four USGS 7.5 minute quadrangles each.
Note: Hydrogeologic Sheet - 3 was never published.
|Stock#||Title||Price / Details|
|HS-1||Hydrogeology of Aztec quadrangle, San Juan County, Brown, D. R.; Stone, W.J., 1979, Scale 1:62,500.||$6.00Buy Now|
|HS-2||Hydrogeology of Ambrosia Lake-San Mateo area, McKinley and Cibola Counties, New Mexico, Brod, R. C.; Stone, W. J., 1981, Scale 1:62,500.||$6.00Buy Now|
|HS-4||Hydrogeology of Arroyo Chico-Torreon Wash area, McKinley and Sandoval Counties, New Mexico, Craigg, S. D.; Stone, W. J., 1983, Scale 1:62,500.||$6.00Buy Now|