1. The American Upper Ordovician standard: VII. : Stratigraphy and petrology of the Cynthiana and Eden formations of the Ohio Valley Author/Creator: Weiss, Malcolm P. 1921- (Malcolm Pickett) Publication/Creation: New York : [Geological Society of America], 1965 Resource Type: Book Is Part Of: Bound with: QE1 .G4 S7 NO.77-82 ; Stratigraphy and structure of the Boundary Mountain anticlinorium in the Errol quadrangle, New Hampshire-Maine Access & Availability: Loading
2. Assessment of undiscovered oil and gas resources of the Ordovician Utica Shale of the Appalachian Basin Province, 2012 Publication/Creation: [Reston, Va.] : U. S. Department of the Interior, U.S. Geological Survey, 2012 Resource Type: Book Access & Availability: Loading
3. Bedrock geology of the Bristol Quadrangle, Hartford, Litchfield, and New Haven counties, Connecticut Author/Creator: Simpson, Howard E. 1874-1938, (Howard Edwin), author Publication/Creation: [Reston, Va.] : Department of the Interior, U.S. Geological Survey, 1990 Resource Type: Book Edition: Revised 1990. Access & Availability: Loading
4. Bedrock geology of the Bristol Quadrangle, Hartford, Litchfield, and New Haven counties, Connecticut Author/Creator: Simpson, Howard E. 1874-1938. (Howard Edwin) Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, CO : For sale by the Books and Open-File Reports Section, 1990 Resource Type: Book Edition: Revised 1990. Access & Availability: Loading
5. Brachiopod fauna of Saturday Mountain Formation, southern Lemhi Range, Idaho, Author/Creator: Ross, Reuben James, 1918- Publication/Creation: Washington : U.S. Govt. Print. Off, 1959 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 294 A-M. Access & Availability: Loading
6. Brachiopod fauna of Saturday Mountain Formation, southern Lemhi Range, Idaho Author/Creator: Ross, Reuben James, 1918- author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1959 Resource Type: Book Access & Availability: Loading
7. The brachiopod genera Hebertella, Dalmanella, and Heterorthina from the Ordovician of Kentucky Author/Creator: Walker, Laurence G. 1937- (Laurence Graves), author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1982 Resource Type: Book Access & Availability: Loading
8. The brachiopod genera Hebertella, Dalmanella, and Heterorthina from the Ordovician of Kentucky : a taxonomic study of nine species and their stratigraphic distribution in the Lexington limestone and younger Ordovician rocks Author/Creator: Walker, Laurence G. 1937- (Laurence Graves) Publication/Creation: Washington : U.S. G.P.O., 1982 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 1066 A-N. Access & Availability: Loading
9. Brachiopoda of the Ottawa formation of the Ottawa-St. Lawrence lowland Author/Creator: Wilson, Alice E., 1881- Publication/Creation: Ottawa : E. Cloutier, printer to the King, 1946 Resource Type: Book Access & Availability: Loading
10. Brachiopods from the Dashaba Formation (Middle Ordovician) of Sichuan Province, south-west China Author/Creator: Zhan, Ren-Bin Publication/Creation: London : Palaeontological Association, 2005 Resource Type: Book Access & Availability: Loading
11. Brachiopods from the upper part of the Garden City Formation (Ordovician) north-central Utah Author/Creator: Ross, Reuben James, 1918- Publication/Creation: Washington : U.S. Govt. Print. Off, 1968 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 591-593. Access & Availability: Loading
12. Calloway Creek limestone and Ashlock and Drakes formations (Upper Ordovician) in south-central Kentucky Author/Creator: Weir, Gordon W. 1922-2011, (Gordon Whitney), author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1965 Resource Type: Book Access & Availability: Loading
13. Calloway Creek limestone and Ashlock and Drakes Formations (Upper Ordovician) in south-central Kentucky Author/Creator: Weir, Gordon W. 1922-2011. (Gordon Whitney) Publication/Creation: Washington : U.S. Govt. Print. Off, 1965 Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no. 1223-1224. Access & Availability: Loading
14. Calymenid and other Ordovician trilobites from Kentucky and Ohio Author/Creator: Ross, Reuben James, 1918- Publication/Creation: Washington : U.S. Govt. Print. Off, 1967 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 581-584. Access & Availability: Loading
15. Cambrian - early Ordovician brachiopods from Malyi Karatau, the western Balkhash region, and Tien Shan, Central Asia Author/Creator: Holmer, Lars E. Publication/Creation: London : Palaeontological Association, 2001 Resource Type: Book Access & Availability: Loading
16. Cambrian and Ordovician rocks of southern Arizona and New Mexico and westernmost Texas Author/Creator: Hayes, Philip T. 1923- (Philip Thayer), author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1975 Resource Type: Book Access & Availability: Loading
17. Cambrian and Ordovician rocks of southern Arizona and New Mexico and westernmost Texas Author/Creator: Hayes, Philip T. 1923- (Philip Thayer) Publication/Creation: Washington : U.S. Govt. Print. Off, 1975 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no.871-879. Access & Availability: Loading
18. The Cambrian-Ordovician boundary : sections, fossil dis-tributions and correlations Author/Creator: Bassett, Michael G. Publication/Creation: Cardiff, Wales : National Museum of Wales, 1982 Resource Type: Book Access & Availability: Loading
19. Cambro-Ordovician strata in northwest Georgia and southeast Tennessee, the Knox Group and the Sequatchie Formation Publication/Creation: Atlanta, Ga. : Georgia Geological Society, [1992] Resource Type: Book Access & Availability: Loading
20. Capitol metabentonite in the Trenton Curdsville Limestone of central Kentucky Author/Creator: Conkin, James Elvin Publication/Creation: Louisville, Ky. : Department of Geology, University of Louisville, 1986 Resource Type: Book Edition: First edition. Access & Availability: Loading