D.L. Rossman, 8.5 x 11-inch soft cover book, one plate includes folded 44.5 x 34.5-inch color 1:24,000-scale geologic map with cross section, 16 figures, four tables, 1991. Text discusses geologic structure, stratigraphy and economic resources of the Boswells Tavern and Keswick 7.5-minute quadrangles of Albemarle, Fluvanna and Louisa counties, Virginia. The map area comprises the rocks of the Blue Ridge anticlinorium and the Virginia Piedmont east of the Mountain Run fault zone. Structures include faults related to the Green Springs pluton, the Catoctin-Lynchburg contact, and Mountain Run fault zone. The economic geology section describes pyrite and iron, Stony Point copper-iron mine, limestone, stone, vermiculite, marble, and slate resources. Bedrock geologic map with some alluvium has a cross-section. Mines, quarries, prospects and rock repository samples are located on geologic map.
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