Warren J Nokleberg (Former Employee)
Science and Products
Filter Total Items: 15
Filter Total Items: 107
Mineral deposit and metallogenic belt maps of the Russian Far East, Alaska, and the Canadian cordillera
No abstract available.
Authors
Warren J. Nokleberg, Timothy D. West, Kenneth M. Dawson, Vladimir I. Shpikerman, Thomas K. Bundtzen, Leonid M. Parfenov, James W.H. Monger, Vladimir V. Ratkin, Boris V. Baranov, Stanislav G. Byalobzhesky, Michael F. Diggles, Roman A. Eremin, Kazuya Fujita, Steven P. Gordey, Mary E. Gorodinskiy, Nikolai A. Goryachev, Tracey D. Feeney, Yuri F. Frolov, Arthur Grantz, Alexander I. Khanchuck, Richard D. Koch, Boris A. Natal'in, Lev M. Natapov, Ian O. Norton, William W. Patton, George Plafker, Anany I. Pozdeev, Ilya S. Rozenblum, David W. Scholl, Sergei D. Sokolov, Gleb M. Sosunov, David B. Stone, Rowland W. Tabor, Nickolai V. Tsukanov, Tracy L. Vallier
Interpretation of aeromagnetic map and related geophysical data for Mount Hayes 1° x 3° quadrangle, Alaska
No abstract available.
Authors
Dan L. Campbell, W. J. Nokleberg
Significant metalliferous and selected non-metalliferous lode deposits and placer districts for the Russian Far East, Alaska, and the Canadian Cordillera
No abstract available.
Authors
Warren J. Nokleberg, Thomas K. Bundtzen, Kenneth M. Dawson, Roman A. Eremin, Nikolai A. Goryachev, Richard D. Koch, Vladimir V. Ratkin, Ilya S. Rozenblum, Vladimir I. Shpikerman, Yuri F. Frolov, Mary E. Gorodinsky, Vladimir D. Melnikov, Nikolai V. Ognyanov, Eugene D. Petrachenko, Anany I. Pozdeev, Katherina V. Ross, Douglas H. Wood, Donald Grybeck, Alexander I. Khanchuk, Lidiya I. Kovbas, Ivan Ya. Nekrasov, Anatoly A. Sidorov
Summary Circum-North Pacific Tectonostratigraphic Terrane Map
No abstract available.
Authors
Warren J. Nokleberg, Leonid M. Parfenov, James W.H. Monger, Boris V. Baranov, Stanislav G. Byalobzhesky, Thomas K. Bundtzen, Tracy D. Fenney, Kazuya Fujita, Steven P. Gordey, Arthur Grantz, Alexander I. Khanchuk, Boris A. Natal'in, Lev M. Natapov, Ian O. Norton, William W. Patton, George Plafker, David W. Scholl, Sergei D. Sokolov, Gleb M. Sosunov, David B. Stone, Rowland W. Tabor, Nickolai V. Tsukanov, Tracy L. Vallier
Analytical results and sample locality maps of stream-sediment, heavy-mineral-concentrate, and rock samples from the Gulkana Quadrangle, south-central Alaska
No abstract available.
Authors
H.A. Folger, R. D. Koch, R.T. Hopkins, B.A. Cieutat, R.J. Goldfarb, W. J. Nokleberg, J. D. Hoffman
Geology of south-central Alaska
South-central Alaska is defined as the region bounded by the Kuskokwim Mountains to the northwest, the basins north of the Alaska Range to the north, the Canadian border to the east, and the Chugach Mountains to the south (Fig. 1). This region, hereafter called the study area, includes the Alaska Range, the Wrangell, Nutzotin, and Talkeetna mountains, the Copper River and the Susitna...
Authors
Warren Nokleberg, George Plafker, Frederic H. Wilson
Circum-North Pacific tectonostratigraphic terrane map
The companion tectonostratigraphic terrane and overlap assemblage of map the Circum-North Pacific presents a modern description of the major geologic and tectonic units of the region. The map illustrates both the onshore terranes and overlap volcanic assemblages of the region, and the major offshore geologic features. The map is the first collaborative compilation of the geology of the...
Authors
Warren J. Nokleberg, Leonid M. Parfenov, James W.H. Monger, Boris B. Baranov, Stanislav G. Byalobzhesky, Thomas K. Bundtzen, Tracey D. Feeney, Kazuya Fujita, Steven P. Gordey, Arthur Grantz, Alexander I. Khanchuk, Boris A. Natal'in, Lev M. Natapov, Ian O. Norton, William W. Patton, George Plafker, David W. Scholl, Sergei D. Sokolov, Gleb M. Sosunov, David B. Stone, Rowland W. Tabor, Nickolai V. Tsukanov, Tracy L. Vallier, Koji Wakita
Tectonostratigraphic terrane and overlap assemblage map of Alaska
No abstract available.
Authors
Warren J. Nokleberg, E.J. MollStalcup, T. P. Miller, D. A. Brew, Arthur Grantz, J. C. Reed, George Plafker, Thomas E. Moore, S. R. Silva, W. W. Patton
Geologic road guide to Kings Canyon and Sequoia national parks, central Sierra Nevada, California
No abstract available.
Authors
James Gregory Moore, Warren J. Nokleberg, Thomas W. Sisson
Mid‐Cretaceous extensional tectonics of the Yukon‐Tanana Terrane, Trans‐Alaska Crustal Transect (TACT), east‐central Alaska
Mid‐Cretaceous crustal extension played a fundamental role in the structural evolution of the Yukon‐Tanana terrane (YTT) in the northern Cordilleran interior. In the central portion of the YTT northwest of Delta Junction, Alaska, a mylonitic shear zone juxtaposes greenschist facies rocks in the upper plate against middle to upper amphibolite facies metamorphic rocks in the lower plate, a...
Authors
Terry L. Pavlis, V.B. Sisson, Helen L. Foster, Warren J. Nokleberg, George Plafker
Metallogenesis of mainland Alaska and the Russian Northeast
No abstract available.
Authors
W. J. Nokleberg, T.K. Bundtzen, D.J. Grybeck, R. D. Koch, R.A. Eremin, I.S. Rozenblum, A.A. Sidorov, S.G. Byalobzhesky, G.M. Sosunov, V.I. Shpikerman, M.E. Gorodinksy
Distribution, facies, ages, and proposed tectonic associations of regionally metamorphosed rocks in east- and south-central Alaska
Most of the exposed bedrock in east- and south-central Alaska has been regionally metamorphosed and deformed during Mesozoic and early Cenozoic time. All the regionally metamorphosed rocks are assigned to metamorphic-facies units on the basis of their temperature and pressure conditions and metamorphic age. North of the McKinley and Denali faults, the crystalline rocks of the Yukon-...
Authors
Cynthia Dusel-Bacon, Bela Csejtey, Helen L. Foster, Elizabeth O. Doyle, Warren J. Nokleberg, George Plafker
Science and Products
Filter Total Items: 15
Filter Total Items: 107
Mineral deposit and metallogenic belt maps of the Russian Far East, Alaska, and the Canadian cordillera
No abstract available.
Authors
Warren J. Nokleberg, Timothy D. West, Kenneth M. Dawson, Vladimir I. Shpikerman, Thomas K. Bundtzen, Leonid M. Parfenov, James W.H. Monger, Vladimir V. Ratkin, Boris V. Baranov, Stanislav G. Byalobzhesky, Michael F. Diggles, Roman A. Eremin, Kazuya Fujita, Steven P. Gordey, Mary E. Gorodinskiy, Nikolai A. Goryachev, Tracey D. Feeney, Yuri F. Frolov, Arthur Grantz, Alexander I. Khanchuck, Richard D. Koch, Boris A. Natal'in, Lev M. Natapov, Ian O. Norton, William W. Patton, George Plafker, Anany I. Pozdeev, Ilya S. Rozenblum, David W. Scholl, Sergei D. Sokolov, Gleb M. Sosunov, David B. Stone, Rowland W. Tabor, Nickolai V. Tsukanov, Tracy L. Vallier
Interpretation of aeromagnetic map and related geophysical data for Mount Hayes 1° x 3° quadrangle, Alaska
No abstract available.
Authors
Dan L. Campbell, W. J. Nokleberg
Significant metalliferous and selected non-metalliferous lode deposits and placer districts for the Russian Far East, Alaska, and the Canadian Cordillera
No abstract available.
Authors
Warren J. Nokleberg, Thomas K. Bundtzen, Kenneth M. Dawson, Roman A. Eremin, Nikolai A. Goryachev, Richard D. Koch, Vladimir V. Ratkin, Ilya S. Rozenblum, Vladimir I. Shpikerman, Yuri F. Frolov, Mary E. Gorodinsky, Vladimir D. Melnikov, Nikolai V. Ognyanov, Eugene D. Petrachenko, Anany I. Pozdeev, Katherina V. Ross, Douglas H. Wood, Donald Grybeck, Alexander I. Khanchuk, Lidiya I. Kovbas, Ivan Ya. Nekrasov, Anatoly A. Sidorov
Summary Circum-North Pacific Tectonostratigraphic Terrane Map
No abstract available.
Authors
Warren J. Nokleberg, Leonid M. Parfenov, James W.H. Monger, Boris V. Baranov, Stanislav G. Byalobzhesky, Thomas K. Bundtzen, Tracy D. Fenney, Kazuya Fujita, Steven P. Gordey, Arthur Grantz, Alexander I. Khanchuk, Boris A. Natal'in, Lev M. Natapov, Ian O. Norton, William W. Patton, George Plafker, David W. Scholl, Sergei D. Sokolov, Gleb M. Sosunov, David B. Stone, Rowland W. Tabor, Nickolai V. Tsukanov, Tracy L. Vallier
Analytical results and sample locality maps of stream-sediment, heavy-mineral-concentrate, and rock samples from the Gulkana Quadrangle, south-central Alaska
No abstract available.
Authors
H.A. Folger, R. D. Koch, R.T. Hopkins, B.A. Cieutat, R.J. Goldfarb, W. J. Nokleberg, J. D. Hoffman
Geology of south-central Alaska
South-central Alaska is defined as the region bounded by the Kuskokwim Mountains to the northwest, the basins north of the Alaska Range to the north, the Canadian border to the east, and the Chugach Mountains to the south (Fig. 1). This region, hereafter called the study area, includes the Alaska Range, the Wrangell, Nutzotin, and Talkeetna mountains, the Copper River and the Susitna...
Authors
Warren Nokleberg, George Plafker, Frederic H. Wilson
Circum-North Pacific tectonostratigraphic terrane map
The companion tectonostratigraphic terrane and overlap assemblage of map the Circum-North Pacific presents a modern description of the major geologic and tectonic units of the region. The map illustrates both the onshore terranes and overlap volcanic assemblages of the region, and the major offshore geologic features. The map is the first collaborative compilation of the geology of the...
Authors
Warren J. Nokleberg, Leonid M. Parfenov, James W.H. Monger, Boris B. Baranov, Stanislav G. Byalobzhesky, Thomas K. Bundtzen, Tracey D. Feeney, Kazuya Fujita, Steven P. Gordey, Arthur Grantz, Alexander I. Khanchuk, Boris A. Natal'in, Lev M. Natapov, Ian O. Norton, William W. Patton, George Plafker, David W. Scholl, Sergei D. Sokolov, Gleb M. Sosunov, David B. Stone, Rowland W. Tabor, Nickolai V. Tsukanov, Tracy L. Vallier, Koji Wakita
Tectonostratigraphic terrane and overlap assemblage map of Alaska
No abstract available.
Authors
Warren J. Nokleberg, E.J. MollStalcup, T. P. Miller, D. A. Brew, Arthur Grantz, J. C. Reed, George Plafker, Thomas E. Moore, S. R. Silva, W. W. Patton
Geologic road guide to Kings Canyon and Sequoia national parks, central Sierra Nevada, California
No abstract available.
Authors
James Gregory Moore, Warren J. Nokleberg, Thomas W. Sisson
Mid‐Cretaceous extensional tectonics of the Yukon‐Tanana Terrane, Trans‐Alaska Crustal Transect (TACT), east‐central Alaska
Mid‐Cretaceous crustal extension played a fundamental role in the structural evolution of the Yukon‐Tanana terrane (YTT) in the northern Cordilleran interior. In the central portion of the YTT northwest of Delta Junction, Alaska, a mylonitic shear zone juxtaposes greenschist facies rocks in the upper plate against middle to upper amphibolite facies metamorphic rocks in the lower plate, a...
Authors
Terry L. Pavlis, V.B. Sisson, Helen L. Foster, Warren J. Nokleberg, George Plafker
Metallogenesis of mainland Alaska and the Russian Northeast
No abstract available.
Authors
W. J. Nokleberg, T.K. Bundtzen, D.J. Grybeck, R. D. Koch, R.A. Eremin, I.S. Rozenblum, A.A. Sidorov, S.G. Byalobzhesky, G.M. Sosunov, V.I. Shpikerman, M.E. Gorodinksy
Distribution, facies, ages, and proposed tectonic associations of regionally metamorphosed rocks in east- and south-central Alaska
Most of the exposed bedrock in east- and south-central Alaska has been regionally metamorphosed and deformed during Mesozoic and early Cenozoic time. All the regionally metamorphosed rocks are assigned to metamorphic-facies units on the basis of their temperature and pressure conditions and metamorphic age. North of the McKinley and Denali faults, the crystalline rocks of the Yukon-...
Authors
Cynthia Dusel-Bacon, Bela Csejtey, Helen L. Foster, Elizabeth O. Doyle, Warren J. Nokleberg, George Plafker
*Disclaimer: Listing outside positions with professional scientific organizations on this Staff Profile are for informational purposes only and do not constitute an endorsement of those professional scientific organizations or their activities by the USGS, Department of the Interior, or U.S. Government