Description
        Geology, Structure, and Oil and Gas Fields in the Sterling 1x2-degree Quadrangle, Colorado, Nebraska and Kansas (GMC-32) (USGS Map I-1092)  Scott, G. R. (1:250,000; 1978). Two maps, sizes 43" x 26" and 33" x 24". Description: Color map comes folded in accompanying manila envelope.     
        Details
| SKU | GMC-32 | 
|---|---|
| Color | No | 
| Price | $8.50 |