02551cam a2200481 4500 517055402 TxAuBib 20201020120000.0 200720s1982||||||||||||||||||||||||eng|u TxAuBib Geology map of the Marble Falls quadrangle, Burnet and Llano counties, Texas / compiled by Virgil E. Barnes ; assisted by W.A. Anderson, T.M. Anderson, and John Twining. Geologic Quadrangle Map No. 48. Austin, TX : Bureau of Economic Geology, University of Texas at Austin, 1982. 1 map : color ; 58 x 50 cm, on sheet 72 x 68 cm + booklet (15 p.) 1 map : color ; 58 x 50 cm. Geologic quadrangle map, #48 "Compilation date: November, 1982.". MAPS-GENEALOGY SECTION-#38. GENEALOGY-MAP #38. Map plus information sheets located in map drawer ; original information sheets in vault. Relief shown by contours./ Tx Doc no.: Z, UA220.7, G292q, no. 48./ Title on envelope and text: "Geology of the Marble Falls quadrangle, Burnet and Llano counties, Texas."/ "Base by U.S. Geological Survey."/ Includes explanation and index map./ Includes bibliographical references. Category of scale: a Note(s): Includes location maps, mileage tables, and large scale ancillary maps of township, town and city roads. Category of scale: a Constant ratio linear horizontal scale: 24000 West longitude: W0982230 East longitude: W0981500 North latitude: N0303730 South latitude: N0303000. Scale ca. 1:70,000. Scale 1:24,000; (W 98 22'30" -- W98 15'00" 30 37'39"--N 30 30'00"). Geology by Virgil E. Barnes ; assisted by W.A. Anderson, T.M. Anderson, and John Twining. Geologic map of the Marble Falls quadrangle in Burnet and Llano counties, Texas ; accompanied by 15 page explanation of map. 20201020. Texans. Texans. Burnet County. Texans. Llano County. Geology Texas Burnet County Maps. Geology Texas Llano County Maps. Geology. Geology Maps Texas. Quadrangle maps. Geological maps. Maps. Barnes, Virgil E, compiler. University of Texas at Austin. Geologic quadrangle map, #48. BTCLS