Geologic map of the Ophir quadrangle, San Juan, San Miguel, and Dolores counties, Colorado /

Geologic map of the Ophir quadrangle, San Juan, San Miguel, and Dolores counties, Colorado /

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Bibliographic Details
Corporate author / creator:	Geological Survey (U.S.)
Imprint:	Reston, VA : The Survey ; Denver, CO : For sale by Map Distribution, 1996.
Description:	1 map : col. ; 58 x 46 cm., on sheet 104 x 122 cm., folded in envelope 30 x 24 cm.
Language:	English
Series:	Geologic quadrangle map GQ-1760
Subject:	Geology -- Colorado -- San Juan County -- Maps. Geology -- Colorado -- San Miguel County -- Maps. Geology -- Colorado -- Dolores County -- Maps. Geology. Colorado -- Dolores County. Colorado -- San Juan County. Colorado -- San Miguel County. Maps.
Cartographic data:	Scale 1:24,000 ; polyconic proj. (W 107⁰52ʹ30ʺ--W 107⁰45ʹ00ʺ/N 37⁰52ʹ30ʺ--N 37⁰45ʹ00ʺ)
Format:	Map U.S. Federal Government Document Print
Local Note:	Stored in vertical file.
URL for this record:	http://pi.lib.uchicago.edu/1001/cat/bib/2750553

Hidden Bibliographic Details
Varying Form of Title:	Ophir quadrangle, San Juan, San Miguel, and Dolores counties, Colorado, geologic map
Other authors / contributors:	Luedke, Robert G.
ISBN:	0607859946
Notes:	Relief shown by contours and spot heights. Includes text, bibliography, 1 location diagram, 1 index map, 2 ancillary maps, 4 tables, and 3 col. cross sections.
GPO item no.:	0619-G-05
Govt.docs classification:	I 19.88:GQ-1760

Description
Item Description:	Relief shown by contours and spot heights. Includes text, bibliography, 1 location diagram, 1 index map, 2 ancillary maps, 4 tables, and 3 col. cross sections.
Physical Description:	Scale 1:24,000 ; polyconic proj. (W 107⁰52ʹ30ʺ--W 107⁰45ʹ00ʺ/N 37⁰52ʹ30ʺ--N 37⁰45ʹ00ʺ) 1 map : col. ; 58 x 46 cm., on sheet 104 x 122 cm., folded in envelope 30 x 24 cm.
ISBN:	0607859946