Geological Survey Professional Paper Volume 770-773 (Paperback)

This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. Excerpt: ...analyst, C. E. Harvey. ( Danner, 1966, p. 16, 19, 68, 82, 84, 126, / 126, 127, 128, 449, 459.) Limestone, light-to dark-gray, mostly crysulline; conuins chert or Jasperold. Chip umple. Tonnage estimated. Index and geologic maps. Former use: Lime. 738. Quarry. Sample SJ 56-1 uken across 35 ft. 739. Quarry. Sample SJ 56-2 uken across 80 ft. 740. Outcrop southeast of quarry. Sample 56-3. composite. 741-744. County, analysts, reference, and use as in umples 738-740. Permian. NlSEj sec. 16, T. 36 N., R. 4 W., Henry bland. Abandoned quarries. Limestone, gray, dense to crysulline. Thin-section description. Chip umple. Tonnage estimated. Index and geologic maps. 741. Sample SJ 55-1 uken across 20 ft. 742. Sample SJ 60-1 uken acroas 90 ft. 743. Sample SJ 60-2 uken across 40 ft. 744. Sample SJ 60-3, composite. 746, 746. County, age, and analysts as in umples 741-744. T. 36 N., R. 4 W., Henry bland. ( Danner, 1966, p. 16, 19, 82, 84, 128, 129, 130, 449. 469.) Thin-section description. Chip umple uken across 100 ft. Tonnage estimated. Index and geologic maps. Possible use: None, deposit small. 745. SWJSEi sec. 21. Kellett Bluff deposit. Sample SJ 57-1. Lime stone, light-gray, crysulline. 746. NWJNEi sec. 22, west side of Nelson Bay. Sample SJ 59-1. Limestone, light-gray; weathers almost white; iuterbedded with ribbon chert. 747, 748. San Juan County. Permian: ?). SEiNWi sec. 26, T. 36 N., R. 4 W., San Juan bland. English Camp deposit; owner J. Crook. Analyst, under supervision of Mark Adams; spectrochemlcal analyst, C.E. Harvey. ( Danner, 1966, p. 16, 19, 82, 84, 91, 92, 449, 460.) Limestone, light-gray, dense to finely crysulline; about 10 ft thick. Thin-section description. Chip umple. Tonnage estimated. Index and geologic maps. Former use: Lime. 747. Sample SJ 64-1 uken a..