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LEON E. LONG
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Journal Article

Rb-Sr ages of diagenesis of Mg-rich clay in Permian sediments, Palo Duro Basin, Texas Panhandle, U.S.A.

Leon E. Long, Mark E. Erwin, R. Stephen Fisher
Published: 01 January 1997
Journal of Sedimentary Research (1997) 67 (1): 225–234.
DOI: https://doi.org/10.1306/D426853B-2B26-11D7-8648000102C1865D
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Stratigraphy and provenance of strata along the San Marcos fault, central Coahuila, Mexico

JAMES W. McKEE, NORRIS W. JONES, LEON E. LONG
Journal: GSA Bulletin
Published: 01 May 1990
GSA Bulletin (1990) 102 (5): 593–614.
DOI: https://doi.org/10.1130/0016-7606(1990)102<0593:SAPOSA>2.3.CO;2
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The Mesozoic La Mula Island, Coahuila, Mexico

NORRIS W. JONES, JAMES W. McKEE, BENJAMIN MÁRQUEZ D, JORGE TOVAR, LEON E. LONG, THOMAS S. LAUDON
Journal: GSA Bulletin
Published: 01 October 1984
GSA Bulletin (1984) 95 (10): 1226–1241.
DOI: https://doi.org/10.1130/0016-7606(1984)95<1226:TMLMIC>2.0.CO;2
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Rb-Sr ages of glauconite recrystallization; dating times of regional emergence above sea level

John P. Morton, Leon E. Long
Published: 01 June 1984
Journal of Sedimentary Research (1984) 54 (2): 495–506.
DOI: https://doi.org/10.1306/212F8454-2B24-11D7-8648000102C1865D
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History of recurrent activity along a major fault in northeastern Mexico

James W. McKee, Norris W. Jones, Leon E. Long
Journal: Geology
Published: 01 February 1984
Geology (1984) 12 (2): 103–107.
DOI: https://doi.org/10.1130/0091-7613(1984)12<103:HORAAA>2.0.CO;2
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Rb-Sr Dating of Illite Diagenesis: ABSTRACT

John P. Morton, Leon E. Long
Journal: AAPG Bulletin
Published: 01 May 1982
AAPG Bulletin (1982) 66 (5): 610–611.
DOI: https://doi.org/10.1306/03B5A048-16D1-11D7-8645000102C1865D
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Petrology and Rb-Sr isotope geochemistry of intrusions in the Diablo Plateau, northern Trans-Pecos magmatic province, Texas and New Mexico

DANIEL S. BARKER, LEON E. LONG, G. KARL HOOPS, FLOYD N. HODGES
Journal: GSA Bulletin
Published: 01 October 1977
GSA Bulletin (1977) 88 (10): 1437–1446.
DOI: https://doi.org/10.1130/0016-7606(1977)88<1437:PARIGO>2.0.CO;2
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Petrology and Rb-Sr age of Precambrian rhyolitic dikes, Llano County, Texas

STEPHEN E. DELONG, LEON E. LONG
Journal: GSA Bulletin
Published: 01 February 1976
GSA Bulletin (1976) 87 (2): 275–280.
DOI: https://doi.org/10.1130/0016-7606(1976)87<275:PARAOP>2.0.CO;2
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Rb-Sr Chronology of Precambrian Schist and Pegmatite, La Madera Quadrangle, Northern New Mexico

LEON E LONG
Journal: GSA Bulletin
Published: 01 November 1972
GSA Bulletin (1972) 83 (11): 3425–3432.
DOI: https://doi.org/10.1130/0016-7606(1972)83[3425:RCOPSA]2.0.CO;2
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Petrologic and Rb-Sr Isotopic Study of the Chiquimula Pluton, Southeastern Guatemala

RUSSELL E CLEMONS, LEON E LONG
Journal: GSA Bulletin
Published: 01 October 1971
GSA Bulletin (1971) 82 (10): 2729–2740.
DOI: https://doi.org/10.1130/0016-7606(1971)82[2729:PARISO]2.0.CO;2
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Whole-Rock Rb-Sr Age of the Yonkers Gneiss, Manhattan Prong

LEON E LONG
Journal: GSA Bulletin
Published: 01 October 1969
GSA Bulletin (1969) 80 (10): 2087–2090.
DOI: https://doi.org/10.1130/0016-7606(1969)80[2087:WRAOTY]2.0.CO;2
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Isotopic Age Study of the Metamorphic History of the Manhattan and Reading Prongs

LEON E LONG, J. LAURENCE KULP
Journal: GSA Bulletin
Published: 01 August 1962
GSA Bulletin (1962) 73 (8): 969–996.
DOI: https://doi.org/10.1130/0016-7606(1962)73[969:IASOTM]2.0.CO;2
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Isotopic Age Study, Dutchess County, New York

LEON E LONG
Journal: GSA Bulletin
Published: 01 August 1962
GSA Bulletin (1962) 73 (8): 997–1006.
DOI: https://doi.org/10.1130/0016-7606(1962)73[997:IASDCN]2.0.CO;2
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AGE OF THE METAMORPHISM OF THE ROCKS OF THE MANHATTAN PRONG

LEON E LONG, J. LAURENCE KULP
Journal: GSA Bulletin
Published: 01 May 1958
GSA Bulletin (1958) 69 (5): 603–605.
DOI: https://doi.org/10.1130/0016-7606(1958)69[603:AOTMOT]2.0.CO;2
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