Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Jeanette C. Hagan"'
Autor:
Keith Putirka, Megan F. Gambs, Jeanette C. Hagan, Catherine Wesoloski, Paul R. Renne, Benjamin L. Melosh, Cathy J. Busby
Publikováno v:
Geosphere. 14:2068-2117
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::644bed3cf1650a7b0c180758f28d6501
https://doi.org/10.1130/ges01398.1
https://doi.org/10.1130/ges01398.1
Autor:
Graham D.M. Andrews, A.K. Koerner, Jeanette C. Hagan, Sarah R. Brown, Benjamin L. Melosh, Cathy J. Busby
Publikováno v:
Geosphere. 12:135-175
Eocene to Pliocene paleochannels of the Sierra Nevada (California, USA) were first exploited for gold placer deposits during the California gold rush (1848), and then mapped in surveys more than century ago. The surveys showed that the paleochannels
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6028b055948363a65ae9e9eb8a4ef7d4
https://doi.org/10.1130/ges01182.1
https://doi.org/10.1130/ges01182.1
Initiation of Sierra Nevada range front–Walker Lane faulting ca. 12 Ma in the Ancestral Cascades arc
Publikováno v:
Geosphere, vol 9, iss 5
The eastern escarpment of the Sierra Nevada (USA) forms one of the most prominent topographic and geologic features in the Cordillera, yet the timing and nature of fault displacements along it remain relatively poorly known. The central Sierra Nevada
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3bcff3590b6f29ad13dbf1dcd04fe780
https://doi.org/10.1130/ges00927.1
https://doi.org/10.1130/ges00927.1
Publikováno v:
International Geology Review. 51:777-823
We use new geologic mapping, geochronological, and geochemical data on Tertiary volcanic, volcaniclastic, and intrusive rocks to investigate the volcanic, stratigraphic, and structural evolution of the Carson Pass region south of Lake Tahoe in the ce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41233f3fcf5724e894ba48a23a8dab1c
https://doi.org/10.1080/00206810903028102
https://doi.org/10.1080/00206810903028102
Publikováno v:
Geological Society of America Bulletin. 120:274-299
Tertiary strata of the central Sierra Nevada are dominated by widespread, voluminous volcanic breccias that are largely undivided and undated, the origin of which is poorly understood. These dominantly andesitic strata are interpreted to be eruptive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a43a129e7979da8056d18b0c5b49e747
https://doi.org/10.1130/b25849.1
https://doi.org/10.1130/b25849.1
Publikováno v:
Geosphere, vol 9, iss 4
We show here that transtensional rifting along the eastern boundary of the Sierra Nevada microplate (Walker Lane rift) began by ca. 12 Ma in the central Sierra Nevada (USA), within the ancestral Cascades arc, triggering voluminous high-K intermediate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75f4a4577ed08e08534efb91d08e2d11
https://escholarship.org/uc/item/4jp799sf
https://escholarship.org/uc/item/4jp799sf
Autor:
Phillip B. Gans, Christopher J. Pluhar, Steve B DeOreo, Ian Skilling, David L Wagner, Cathy J. Busby, Dylan H. Rood, Jeanette C. Hagan, Keith Putirka
We integrate new stratigraphic, structural, geochemical, geochronological, and magnetostratigraphic data on Cenozoic volcanic rocks in the central Sierra Nevada to arrive at closely inter-related new models for: (1) the paleogeography of the ancestra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2df0f92c5d94694425d91d4c9d0868c8
https://doi.org/10.1130/2008.2438(12)
https://doi.org/10.1130/2008.2438(12)