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Geological Survey Paper 83-1A: Current Research, Part A pdf, Geological Survey Paper 83-1A: Current Research, Part A pdf, Geological Survey Paper 83-1A: Current Research, Part A pdf, Geological Survey Paper 83-1B: Current Research, Part B pdf, Geological Survey Paper 83-1B: Current Research, Part B pdf, Geological Survey Paper 83-1B: Current Research, Part B pdf, Geological Survey Paper 86-1B: Current Research, Part B (2 Volumes) pdf, Geological Survey Paper 86-1B: Current Research, Part B (2 Volumes) pdf, Geological Survey Paper 86-1B: Current Research, Part B (2 Volumes) pdf, Geological Survey Paper 88-1D: Current Research, Part D - Interior Plains and Arctic Canada pdf, Geological Survey Paper 88-1D: Current Research, Part D - Interior Plains and Arctic Canada pdf, Geological Survey Paper 88-1D: Current Research, Part D - Interior Plains and Arctic Canada pdf, Geological Survey Paper 88-1E: Current Research, Part E - Cordillera and Pacific Margin pdf, Geological Survey Paper 88-1E: Current Research, Part E - Cordillera and Pacific Margin pdf, Geological Survey Paper 88-1E: Current Research, Part E - Cordillera and Pacific Margin pdf, Geological Survey Paper 88-1F: Current Research, Part F - National and General Programs pdf, Geological Survey Paper 88-1F: Current Research, Part F - National and General Programs pdf, Geological Survey Paper 88-1F: Current Research, Part F - National and General Programs pdf, Geological Survey Paper 90-1B: Current Research, Part B - Eastern and Atlantic Canada pdf, Geological Survey Paper 90-1B: Current Research, Part B - Eastern and Atlantic Canada pdf, Geological Survey Paper 90-1B: Current Research, Part B - Eastern and Atlantic Canada pdf, Geological Survey Prague pdf, Geological Survey Prague pdf, Geological Survey Prague pdf, Geological Survey Profesional Paper 580) Mineral Resources of the Appalachian Region: a Compilation of Information on the Mineral Resources, Mineral Industry, and Geology of the Appalachian Region pdf, Geological Survey Profesional Paper 580) Mineral Resources of the Appalachian Region: a Compilation of Information on the Mineral Resources, Mineral Industry, and Geology of the Appalachian Region pdf, Geological Survey Profesional Paper 580) Mineral Resources of the Appalachian Region: a Compilation of Information on the Mineral Resources, Mineral Industry, and Geology of the Appalachian Region pdf, Geological Survey professional paper pdf, Geological Survey professional paper pdf, Geological Survey professional paper pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 1009: CHARACTERISTIC MARINE MOLLUSCAN FOSSILS FROM THE DAKOTA SANDSTONE AND INTERTONGUED MANCOS SHALE, WEST-CENTRAL NEW MEXICO. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 1009: CHARACTERISTIC MARINE MOLLUSCAN FOSSILS FROM THE DAKOTA SANDSTONE AND INTERTONGUED MANCOS SHALE, WEST-CENTRAL NEW MEXICO. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 1009: CHARACTERISTIC MARINE MOLLUSCAN FOSSILS FROM THE DAKOTA SANDSTONE AND INTERTONGUED MANCOS SHALE, WEST-CENTRAL NEW MEXICO. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 1090: ORDOVICIAN AND SILURIAN PHI KAPPA AND TRAIL CREEK FORMATIONS, PIONEER MOUNTAINS, CENTRAL IDAHO - STRATIGRAPHIC AND STRUCTURAL REVISIONS, AND NEW DATA ON GRAPTOLITE FAUNAS. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 1090: ORDOVICIAN AND SILURIAN PHI KAPPA AND TRAIL CREEK FORMATIONS, PIONEER MOUNTAINS, CENTRAL IDAHO - STRATIGRAPHIC AND STRUCTURAL REVISIONS, AND NEW DATA ON GRAPTOLITE FAUNAS. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 1090: ORDOVICIAN AND SILURIAN PHI KAPPA AND TRAIL CREEK FORMATIONS, PIONEER MOUNTAINS, CENTRAL IDAHO - STRATIGRAPHIC AND STRUCTURAL REVISIONS, AND NEW DATA ON GRAPTOLITE FAUNAS. pdf, Geological Survey Professional Paper 1160 - Studies Of Pre- Selma Cretaceous Core Samples From The Outcrop Area In Western Alabama Consisting Of Six Papers pdf, Geological Survey Professional Paper 1160 - Studies Of Pre- Selma Cretaceous Core Samples From The Outcrop Area In Western Alabama Consisting Of Six Papers pdf, Geological Survey Professional Paper 1160 - Studies Of Pre- Selma Cretaceous Core Samples From The Outcrop Area In Western Alabama Consisting Of Six Papers pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 1191: STORM-INDUCED DEBRIS AVALANCHING AND RELATED PHENOMENA IN THE JOHNSTOWN AREA, PENNSYLVANIA, WITH REFERENCE TO OTHER STUDIES IN THE APPALACHIANS. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 1191: STORM-INDUCED DEBRIS AVALANCHING AND RELATED PHENOMENA IN THE JOHNSTOWN AREA, PENNSYLVANIA, WITH REFERENCE TO OTHER STUDIES IN THE APPALACHIANS. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 1191: STORM-INDUCED DEBRIS AVALANCHING AND RELATED PHENOMENA IN THE JOHNSTOWN AREA, PENNSYLVANIA, WITH REFERENCE TO OTHER STUDIES IN THE APPALACHIANS. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 1192: THE UPPER CRETACEOUS (TURONIAN) AMMONITE FAMILY COILOPOCERATIDAE HYATT IN THE WESTERN INTERIOR OF THE UNITED STATES. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 1192: THE UPPER CRETACEOUS (TURONIAN) AMMONITE FAMILY COILOPOCERATIDAE HYATT IN THE WESTERN INTERIOR OF THE UNITED STATES. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 1192: THE UPPER CRETACEOUS (TURONIAN) AMMONITE FAMILY COILOPOCERATIDAE HYATT IN THE WESTERN INTERIOR OF THE UNITED STATES. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 1273-C: RELATIONSHIP OF POROSITY AND PERMEABILITY TO PETROLOGY OF THE MADISON LIMESTONE IN ROCK CORES FROM THREE TEST WELLS IN MONTANA AND WYOMING. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 1273-C: RELATIONSHIP OF POROSITY AND PERMEABILITY TO PETROLOGY OF THE MADISON LIMESTONE IN ROCK CORES FROM THREE TEST WELLS IN MONTANA AND WYOMING. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 1273-C: RELATIONSHIP OF POROSITY AND PERMEABILITY TO PETROLOGY OF THE MADISON LIMESTONE IN ROCK CORES FROM THREE TEST WELLS IN MONTANA AND WYOMING. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 1278: THE THRUST BELT IN SOUTHWEST MONTANA AND EAST-CENTRAL IDAHO: AN INTERPRETATION OF THE LEADING PART OF THE CORDILLERAN FOLD AND THRUST BELT IN SOUTHWEST MONTANA AND EAST-CENTRAL IDAHO. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 1278: THE THRUST BELT IN SOUTHWEST MONTANA AND EAST-CENTRAL IDAHO: AN INTERPRETATION OF THE LEADING PART OF THE CORDILLERAN FOLD AND THRUST BELT IN SOUTHWEST MONTANA AND EAST-CENTRAL IDAHO. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 1278: THE THRUST BELT IN SOUTHWEST MONTANA AND EAST-CENTRAL IDAHO: AN INTERPRETATION OF THE LEADING PART OF THE CORDILLERAN FOLD AND THRUST BELT IN SOUTHWEST MONTANA AND EAST-CENTRAL IDAHO. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 1288: AN ANALYTICAL TREATMENT OF CHANNEL-MORPHOLOGY RELATIONS. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 1288: AN ANALYTICAL TREATMENT OF CHANNEL-MORPHOLOGY RELATIONS. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 1288: AN ANALYTICAL TREATMENT OF CHANNEL-MORPHOLOGY RELATIONS. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 1313: STUDIES RELATED TO THE CHARLESTON, SOUTH CAROLINE, EARTHQUAKE OF 1886 - TECTONICS AND SEISMICITY. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 1313: STUDIES RELATED TO THE CHARLESTON, SOUTH CAROLINE, EARTHQUAKE OF 1886 - TECTONICS AND SEISMICITY. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 1313: STUDIES RELATED TO THE CHARLESTON, SOUTH CAROLINE, EARTHQUAKE OF 1886 - TECTONICS AND SEISMICITY. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 170-B: THE UPPER CRETACEOUS AMMONITE GENUS BARROISICERAS IN THE UNITED STATES. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 170-B: THE UPPER CRETACEOUS AMMONITE GENUS BARROISICERAS IN THE UNITED STATES. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 170-B: THE UPPER CRETACEOUS AMMONITE GENUS BARROISICERAS IN THE UNITED STATES. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 294-H: THE LOWER ORDOVICIAN GASTROPOD 'CERATOPEA'. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 294-H: THE LOWER ORDOVICIAN GASTROPOD 'CERATOPEA'. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 294-H: THE LOWER ORDOVICIAN GASTROPOD 'CERATOPEA'. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 332: CRETACEOUS AND TERTIARY FORMATIONS OF THE BOOK CLIFFS, CARBON, EMERY AND GRAND COUNTIES, UTAH, AND GARFIELD AND MESA COUNTRIES, COLORADO. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 332: CRETACEOUS AND TERTIARY FORMATIONS OF THE BOOK CLIFFS, CARBON, EMERY AND GRAND COUNTIES, UTAH, AND GARFIELD AND MESA COUNTRIES, COLORADO. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 332: CRETACEOUS AND TERTIARY FORMATIONS OF THE BOOK CLIFFS, CARBON, EMERY AND GRAND COUNTIES, UTAH, AND GARFIELD AND MESA COUNTRIES, COLORADO. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 374-C: JURASSIC (BATHONIAN OR EARLY CALLOVIAN) AMMONITES FROM ALASKA AND MONTANA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 374-C: JURASSIC (BATHONIAN OR EARLY CALLOVIAN) AMMONITES FROM ALASKA AND MONTANA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 374-C: JURASSIC (BATHONIAN OR EARLY CALLOVIAN) AMMONITES FROM ALASKA AND MONTANA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 374-D: LATE JURASSIC AMMONITES FROM THE WESTERN SIERRA NEVADA, CALIFORNIA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 374-D: LATE JURASSIC AMMONITES FROM THE WESTERN SIERRA NEVADA, CALIFORNIA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 374-D: LATE JURASSIC AMMONITES FROM THE WESTERN SIERRA NEVADA, CALIFORNIA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 390: PRELIMINARY INVESTIGATION OF THE GEOLOGIC SETTING AND CHEMICAL COMPOSITION OF THE PIERRE SHALE GREAT PLAINS REGION. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 390: PRELIMINARY INVESTIGATION OF THE GEOLOGIC SETTING AND CHEMICAL COMPOSITION OF THE PIERRE SHALE GREAT PLAINS REGION. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 390: PRELIMINARY INVESTIGATION OF THE GEOLOGIC SETTING AND CHEMICAL COMPOSITION OF THE PIERRE SHALE GREAT PLAINS REGION. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 399-B: EOCENE MEGAFOSSILS FROM ISHIGAKI-SHIMA RYUKYU-RETTO. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 399-B: EOCENE MEGAFOSSILS FROM ISHIGAKI-SHIMA RYUKYU-RETTO. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 399-B: EOCENE MEGAFOSSILS FROM ISHIGAKI-SHIMA RYUKYU-RETTO. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 403-G: FOSSIL AND RECENT CALCAREOUS ALGAE FROM GUAM. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 403-G: FOSSIL AND RECENT CALCAREOUS ALGAE FROM GUAM. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 403-G: FOSSIL AND RECENT CALCAREOUS ALGAE FROM GUAM. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 412: SALINITY AND HYDROLOGY OF CLOSED LAKES. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 412: SALINITY AND HYDROLOGY OF CLOSED LAKES. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 412: SALINITY AND HYDROLOGY OF CLOSED LAKES. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 414-G: REDESCRIPTION OF THREE SPECIES OF CORALS FROM THE LOCKPORT DOLOMITE IN NEW YORK. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 414-G: REDESCRIPTION OF THREE SPECIES OF CORALS FROM THE LOCKPORT DOLOMITE IN NEW YORK. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 414-G: REDESCRIPTION OF THREE SPECIES OF CORALS FROM THE LOCKPORT DOLOMITE IN NEW YORK. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 418-B: MIDDLE BAJOCIAN AMMONITES FROM THE COOK INLET REGION ALASKA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 418-B: MIDDLE BAJOCIAN AMMONITES FROM THE COOK INLET REGION ALASKA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 418-B: MIDDLE BAJOCIAN AMMONITES FROM THE COOK INLET REGION ALASKA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 430: SILURIAN CORALS FROM MAINE AND QUEBEC: A. SILURIAN CORALS FROM THE MOOSE RIVER SYNCLINORIUM, MAINE; B. SILURIAN RUGOSE CORALS FROM THE LAKE TEMISCOUATA AREA, QUEBEC; C. A NEW 'KODONOPHYLLUM' AND ASSOCIATED RUGOSE CORALS FROM THE LAKE MATAPEDIA AREA, QUEBEC. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 430: SILURIAN CORALS FROM MAINE AND QUEBEC: A. SILURIAN CORALS FROM THE MOOSE RIVER SYNCLINORIUM, MAINE; B. SILURIAN RUGOSE CORALS FROM THE LAKE TEMISCOUATA AREA, QUEBEC; C. A NEW 'KODONOPHYLLUM' AND ASSOCIATED RUGOSE CORALS FROM THE LAKE MATAPEDIA AREA, QUEBEC. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 430: SILURIAN CORALS FROM MAINE AND QUEBEC: A. SILURIAN CORALS FROM THE MOOSE RIVER SYNCLINORIUM, MAINE; B. SILURIAN RUGOSE CORALS FROM THE LAKE TEMISCOUATA AREA, QUEBEC; C. A NEW 'KODONOPHYLLUM' AND ASSOCIATED RUGOSE CORALS FROM THE LAKE MATAPEDIA AREA, QUEBEC. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 454-I: THE LATE CRETACEOUS CEPHALOPOD 'HARESICERAS' REESIDE AND ITS POSSIBLE ORIGIN. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 454-I: THE LATE CRETACEOUS CEPHALOPOD 'HARESICERAS' REESIDE AND ITS POSSIBLE ORIGIN. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 454-I: THE LATE CRETACEOUS CEPHALOPOD 'HARESICERAS' REESIDE AND ITS POSSIBLE ORIGIN. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 462-F: SEDIMENT TRANSPORT IN THE RIO GRANDE, NEW MEXICO. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 462-F: SEDIMENT TRANSPORT IN THE RIO GRANDE, NEW MEXICO. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 462-F: SEDIMENT TRANSPORT IN THE RIO GRANDE, NEW MEXICO. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 483-I: CORRELATION AND FORMINIFERA OF THE MONMOUTH GROUP (UPPER CRETACEOUS) LONG ISLAND, NEW YORK. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 483-I: CORRELATION AND FORMINIFERA OF THE MONMOUTH GROUP (UPPER CRETACEOUS) LONG ISLAND, NEW YORK. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 483-I: CORRELATION AND FORMINIFERA OF THE MONMOUTH GROUP (UPPER CRETACEOUS) LONG ISLAND, NEW YORK. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 503-F: THE LOWER CRETACEOUS (ALBIAN) AMMONITE GENERA 'LECONTEITES' AND 'BREWERICERAS' - A REPORT SIMPLIFYING THE COMPLEX NOMENCLATURE OF THE AMMONITE GENERAL 'LECONTEITES' AND 'BREWERICERAS'. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 503-F: THE LOWER CRETACEOUS (ALBIAN) AMMONITE GENERA 'LECONTEITES' AND 'BREWERICERAS' - A REPORT SIMPLIFYING THE COMPLEX NOMENCLATURE OF THE AMMONITE GENERAL 'LECONTEITES' AND 'BREWERICERAS'. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 503-F: THE LOWER CRETACEOUS (ALBIAN) AMMONITE GENERA 'LECONTEITES' AND 'BREWERICERAS' - A REPORT SIMPLIFYING THE COMPLEX NOMENCLATURE OF THE AMMONITE GENERAL 'LECONTEITES' AND 'BREWERICERAS'. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 521-E: STRATIGRAPHY OF THE CRETACEOUS ROCKS AND THE TERTIARY OJO ALAMO SANDSTONE, NAVAJO AND HOPI INDIAN RESERVATIONS, ARIZONA, NEW MEXICO, AND UTAH. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 521-E: STRATIGRAPHY OF THE CRETACEOUS ROCKS AND THE TERTIARY OJO ALAMO SANDSTONE, NAVAJO AND HOPI INDIAN RESERVATIONS, ARIZONA, NEW MEXICO, AND UTAH. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 521-E: STRATIGRAPHY OF THE CRETACEOUS ROCKS AND THE TERTIARY OJO ALAMO SANDSTONE, NAVAJO AND HOPI INDIAN RESERVATIONS, ARIZONA, NEW MEXICO, AND UTAH. pdf, Geological Survey Professional Paper 542-B) Alaska Earthquake, March 27, 1964: Effects on Communities: Whittier, Alaska pdf, Geological Survey Professional Paper 542-B) Alaska Earthquake, March 27, 1964: Effects on Communities: Whittier, Alaska pdf, Geological Survey Professional Paper 542-B) Alaska Earthquake, March 27, 1964: Effects on Communities: Whittier, Alaska pdf, Geological Survey Professional Paper 542-C) Alaska Earthquake, March 27, 1964: Effects on Communities: Valdez, Alaska pdf, Geological Survey Professional Paper 542-C) Alaska Earthquake, March 27, 1964: Effects on Communities: Valdez, Alaska pdf, Geological Survey Professional Paper 542-C) Alaska Earthquake, March 27, 1964: Effects on Communities: Valdez, Alaska pdf, Geological Survey Professional Paper 542-F) Alaska Earthquake, March 27, 1964: Effects on Communities: Kodiak and Nearby Islands, Alaska pdf, Geological Survey Professional Paper 542-F) Alaska Earthquake, March 27, 1964: Effects on Communities: Kodiak and Nearby Islands, Alaska pdf, Geological Survey Professional Paper 542-F) Alaska Earthquake, March 27, 1964: Effects on Communities: Kodiak and Nearby Islands, Alaska pdf, Geological Survey Professional Paper 543-A) Alaska Earthquake, March 27, 1964: Regional Effects - Slide-Induced Waves, Seiching and Ground Fracturing Caused By the Earthquake, Kenai Lake, Alaska pdf, Geological Survey Professional Paper 543-A) Alaska Earthquake, March 27, 1964: Regional Effects - Slide-Induced Waves, Seiching and Ground Fracturing Caused By the Earthquake, Kenai Lake, Alaska pdf, Geological Survey Professional Paper 543-A) Alaska Earthquake, March 27, 1964: Regional Effects - Slide-Induced Waves, Seiching and Ground Fracturing Caused By the Earthquake, Kenai Lake, Alaska pdf, Geological Survey Professional Paper 543-D) Alaska Earthquake, March 27, 1964: Regional Effects - Geologic Effects, Seismic Sea Waves on Kodiak and Nearby Islands, Alaska pdf, Geological Survey Professional Paper 543-D) Alaska Earthquake, March 27, 1964: Regional Effects - Geologic Effects, Seismic Sea Waves on Kodiak and Nearby Islands, Alaska pdf, Geological Survey Professional Paper 543-D) Alaska Earthquake, March 27, 1964: Regional Effects - Geologic Effects, Seismic Sea Waves on Kodiak and Nearby Islands, Alaska pdf, Geological Survey Professional Paper 543-E) Alaska Earthquake, March 27, 1964: Regional Effects - Copper River Basin Area, Alaska pdf, Geological Survey Professional Paper 543-E) Alaska Earthquake, March 27, 1964: Regional Effects - Copper River Basin Area, Alaska pdf, Geological Survey Professional Paper 543-E) Alaska Earthquake, March 27, 1964: Regional Effects - Copper River Basin Area, Alaska pdf, Geological Survey Professional Paper 544-A) Alaska Earthquake, March 27, 1964: Effects on Hydrologic Regimen, South-Central Alaska pdf, Geological Survey Professional Paper 544-A) Alaska Earthquake, March 27, 1964: Effects on Hydrologic Regimen, South-Central Alaska pdf, Geological Survey Professional Paper 544-A) Alaska Earthquake, March 27, 1964: Effects on Hydrologic Regimen, South-Central Alaska pdf, Geological Survey Professional Paper 544-B) Alaska Earthquake, March 27, 1964: Effects on Hydrologic Regimen - The Hydrology of the Anchorage Area pdf, Geological Survey Professional Paper 544-B) Alaska Earthquake, March 27, 1964: Effects on Hydrologic Regimen - The Hydrology of the Anchorage Area pdf, Geological Survey Professional Paper 544-B) Alaska Earthquake, March 27, 1964: Effects on Hydrologic Regimen - The Hydrology of the Anchorage Area pdf, Geological Survey Professional Paper 544-E) Alaska Earthquake, March 27, 1964: Effects on Hydrologic Regimen - Seismic Seiches From the March 1964 Alaska Earthquake pdf, Geological Survey Professional Paper 544-E) Alaska Earthquake, March 27, 1964: Effects on Hydrologic Regimen - Seismic Seiches From the March 1964 Alaska Earthquake pdf, Geological Survey Professional Paper 544-E) Alaska Earthquake, March 27, 1964: Effects on Hydrologic Regimen - Seismic Seiches From the March 1964 Alaska Earthquake pdf, Geological Survey Professional Paper 545-A) Alaska Earthquake, March 27, 1964: Effects on Transportation and Utilities, Eklutna Power Project; TV Examination of Anchorage Underground Communication and Electrical Systems pdf, Geological Survey Professional Paper 545-A) Alaska Earthquake, March 27, 1964: Effects on Transportation and Utilities, Eklutna Power Project; TV Examination of Anchorage Underground Communication and Electrical Systems pdf, Geological Survey Professional Paper 545-A) Alaska Earthquake, March 27, 1964: Effects on Transportation and Utilities, Eklutna Power Project; TV Examination of Anchorage Underground Communication and Electrical Systems pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 594-L: STRATIGRAPHIC SIGNIFICANCE AND PETROLOGY OF PHOSPHATE NODULES AT BASE OF NIOBRARA FORMATION, EAST FLANK OF BLACK HILLS, SOUTH DAKOTA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 594-L: STRATIGRAPHIC SIGNIFICANCE AND PETROLOGY OF PHOSPHATE NODULES AT BASE OF NIOBRARA FORMATION, EAST FLANK OF BLACK HILLS, SOUTH DAKOTA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 594-L: STRATIGRAPHIC SIGNIFICANCE AND PETROLOGY OF PHOSPHATE NODULES AT BASE OF NIOBRARA FORMATION, EAST FLANK OF BLACK HILLS, SOUTH DAKOTA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 594-L: STRATIGRAPHICAL SIGNIFICANCE AND PETROLOGY OF PHOSPHATE NODULES AT BASE OF NIOBRARA FORMATION, EAST FLANK OF BLACK HILLS, SOUTH DAKOTA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 594-L: STRATIGRAPHICAL SIGNIFICANCE AND PETROLOGY OF PHOSPHATE NODULES AT BASE OF NIOBRARA FORMATION, EAST FLANK OF BLACK HILLS, SOUTH DAKOTA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 594-L: STRATIGRAPHICAL SIGNIFICANCE AND PETROLOGY OF PHOSPHATE NODULES AT BASE OF NIOBRARA FORMATION, EAST FLANK OF BLACK HILLS, SOUTH DAKOTA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 610 pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 610 pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 610 pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 640-C: EOCENE MOLLUSKS FROM EUA, TONGA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 640-C: EOCENE MOLLUSKS FROM EUA, TONGA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 640-C: EOCENE MOLLUSKS FROM EUA, TONGA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 640-E: CHEILOSTOME BRYOZOA OF LATE EOCENE AGE FROM EUA, TONGA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 640-E: CHEILOSTOME BRYOZOA OF LATE EOCENE AGE FROM EUA, TONGA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 640-E: CHEILOSTOME BRYOZOA OF LATE EOCENE AGE FROM EUA, TONGA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 640-G: EOCENE CORALS FROM EUA, TONGA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 640-G: EOCENE CORALS FROM EUA, TONGA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 640-G: EOCENE CORALS FROM EUA, TONGA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 647-A: STRUCTURAL AND STRATIGRAPICAL SIGNIFICANCE OF THE 'BUCHIA' ZONES IN THE COLYEAR SPRINGS-PASKENTA AREA, CALIFORNIA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 647-A: STRUCTURAL AND STRATIGRAPICAL SIGNIFICANCE OF THE 'BUCHIA' ZONES IN THE COLYEAR SPRINGS-PASKENTA AREA, CALIFORNIA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 647-A: STRUCTURAL AND STRATIGRAPICAL SIGNIFICANCE OF THE 'BUCHIA' ZONES IN THE COLYEAR SPRINGS-PASKENTA AREA, CALIFORNIA. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 653: EARLY SILURIAN GRAPTOLITES FROM SOUTHEASTERN ALASKA AND THEIR CORRELATION WITH GRAPTOLITE SEQUENCES IN NORTH AMERICA AND THE ARCTIC. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 653: EARLY SILURIAN GRAPTOLITES FROM SOUTHEASTERN ALASKA AND THEIR CORRELATION WITH GRAPTOLITE SEQUENCES IN NORTH AMERICA AND THE ARCTIC. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 653: EARLY SILURIAN GRAPTOLITES FROM SOUTHEASTERN ALASKA AND THEIR CORRELATION WITH GRAPTOLITE SEQUENCES IN NORTH AMERICA AND THE ARCTIC. pdf, GEOLOGICAL SURVEY PROFESSIONAL PAPER 658-B: CRETACEOUS PALEOGEOGRAPHY OF SOUTHEASTERN ARIZONA AND ADJACENT AREAS - 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