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Federal
Digital Geologic-GIS Map of Lyndon B. Johnson National Historical Park and Vicinity, Texas (NPS, GRD, GRI, LYJO, LYJO digital map) adapted from Texas Bureau of Economic Geology, University of Texas at Austin Geologic Quadrangle Maps by Barnes (1965, 1965, 1966, 1967, 1967, 1967, 1969 and 1982) recent views
Department of the Interior —
The Digital Geologic-GIS Map of Lyndon B. Johnson National Historical Park and Vicinity, Texas is composed of GIS data layers and GIS tables, and is available in the... -
Federal
Digital Geologic-GIS Map of the Pedernales Falls Quadrangle, Texas (NPS, GRD, GRI, LYJO, PEFA digital map) adapted from a Texas Bureau of Economic Geology, University of Texas at Austin Geologic Quadrangle Map by Barnes (1982) recent views
Department of the Interior —
The Digital Geologic-GIS Map of the Pedernales Falls Quadrangle, Texas is composed of GIS data layers and GIS tables, and is available in the following GRI-supported... -
Federal
Digital Geologic-GIS Map of the Pedernales Falls Quadrangle, Texas (NPS, GRD, GRI, LYJO, PEFA digital map) adapted from a Texas Bureau of Economic Geology, University of Texas at Austin Geologic Quadrangle Map by Barnes (1982) recent views
Department of the Interior —
The Unpublished Digital Geologic-GIS Map of the Pedernales Falls Quadrangle, Texas is composed of GIS data layers and GIS tables in a 10.1 file geodatabase... -
Federal
Digital Geologic-GIS Map of Lyndon B. Johnson National Historical Park and Vicinity, Texas (NPS, GRD, GRI, LYJO, LYJO digital map) adapted from Texas Bureau of Economic Geology, University of Texas at Austin Geologic Quadrangle Maps by Barnes (1965, 1966, 1967, 1967, 1969 and 1982) recent views
Department of the Interior —
The Unpublished Digital Geologic-GIS Map of Lyndon B. Johnson National Historical Park and Vicinity, Texas is composed of GIS data layers and GIS tables in a 10.1...