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Volume 99, Number 3
September 1987
Issue Cover
ISSN: 0016-7606
EISSN: 1943-2674
Significance of agglutinate mounds on lava flows associated with monogenetic cones: An example at Sunset Crater, northern Arizona
RICHARD F. HOLM
View articletitled, Significance of agglutinate mounds on lava flows associated with monogenetic cones: An example at Sunset Crater, northern Arizona
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The relationship between the iridium anomaly and palynological floral events at three Cretaceous-Tertiary boundary localities in western Canada
JOHN F. LERBEKMO; ARTHUR R. SWEET; ROBERT M. ST. LOUIS
View articletitled, The relationship between the iridium anomaly and palynological floral events at three Cretaceous-Tertiary boundary localities in western Canada
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Fan-deltas and braid deltas: Varieties of coarse-grained deltas
JOHN G. McPHERSON; GANAPATHY SHANMUGAM; RICHARD J. MOIOLA
View articletitled, Fan-deltas and braid deltas: Varieties of coarse-grained deltas
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Cenozoic extension and tilting recorded in Upper Cretaceous and Tertiary rocks at the Hall molybdenum deposit, northern San Antonio Mountains, Nevada
STEPHEN A. SHAVER; MICHAEL McWILLIAMS
View articletitled, Cenozoic extension and tilting recorded in Upper Cretaceous and Tertiary rocks at the Hall molybdenum deposit, northern San Antonio Mountains, Nevada
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U-Pb and Th-Pb whole-rock isochrons from metavolcanic rocks of the Carolina slate belt
A. P. LeHURAY
View articletitled, U-Pb and Th-Pb whole-rock isochrons from metavolcanic rocks of the Carolina slate belt
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Tectonic implications of paleomagnetic and geochronologic data from the Yukon-Koyukuk province, Alaska
R. A. HARRIS; D. B. STONE; D. L. TURNER
View articletitled, Tectonic implications of paleomagnetic and geochronologic data from the Yukon-Koyukuk province, Alaska
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Late Pleistocene and Holocene deglaciation and environments of the southern Chugach Mountains, Alaska
LES SIRKIN; SAMUEL J. TUTHILL
View articletitled, Late Pleistocene and Holocene deglaciation and environments of the southern Chugach Mountains, Alaska
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The isotopic and chemical evolution of mineralization in septarian concretions: Evidence for episodic paleohydrogeologic methanogenesis
D. I. SIEGEL; STEVEN C. CHAMBERLAIN; WILLIAM P. DOSSERT
View articletitled, The isotopic and chemical evolution of mineralization in septarian concretions: Evidence for episodic paleohydrogeologic methanogenesis
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The Soledad Caldera, Bolivia: A Miocene caldera with associated epithermal Au-Ag-Cu-Pb-Zn mineralization
STEWART D. REDWOOD
View articletitled, The Soledad Caldera, Bolivia: A Miocene caldera with associated epithermal Au-Ag-Cu-Pb-Zn mineralization
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Drainage development on basaltic lava flows, Cima volcanic field, southeast California, and Lunar Crater volcanic field, south-central Nevada
JOHN C. DOHRENWEND; ATHOL D. ABRAHAMS; BRENT D. TURRIN
View articletitled, Drainage development on basaltic lava flows, Cima volcanic field, southeast California, and Lunar Crater volcanic field, south-central Nevada
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Upper Devonian Catskill Delta margin cyclic sedimentation: Brallier, Scherr, and Foreknobs Formations of Virginia and West Virginia
JAY VAN TASSELL
View articletitled, Upper Devonian Catskill Delta margin cyclic sedimentation: Brallier, Scherr, and Foreknobs Formations of Virginia and West Virginia
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The Quebradillas Limestone (Miocene-Pliocene), northern Puerto Rico, and tectonics of the northeastern Caribbean margin
MOUNIR T. MOUSSA; GEORGE A. SEIGLIE; ARTHUR A. MEYERHOFF; IRFAN TANER
View articletitled, The Quebradillas Limestone (Miocene-Pliocene), northern Puerto Rico, and tectonics of the northeastern Caribbean margin
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Stratigraphic classification and nomenclature of igneous and metamorphic rock bodies
INTERNATIONAL SUBCOMMISSION ON STRATIGRAPHIC CLASSIFICATION (Amos Salvador, Chairman)
View articletitled, Stratigraphic classification and nomenclature of igneous and metamorphic rock bodies
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Unconformity-bounded stratigraphic units: Discussion and reply: Discussion
J. G. JOHNSON
View articletitled, Unconformity-bounded stratigraphic units: Discussion and reply: Discussion
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Unconformity-bounded stratigraphic units: Discussion and reply: Reply
INTERNATIONAL SUBCOMMISSION ON STRATIGRAPHIC CLASSIFICATION (Amos Salvador, Chairman)
View articletitled, Unconformity-bounded stratigraphic units: Discussion and reply: Reply
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All Issues
  • Online ISSN 1943-2674
  • ISSN 0016-7606
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