Výsledky vyhledávání - "Raymond R Anderson"

Autor: Patricia Kambesis, Michael J. Lace, Raymond R. Anderson

Publikováno v: Cave and Karst Systems of the World ISBN: 9783030546328

Iowa landforms have been shaped by a range of processes, including multiple glacial incursions. Many of these diverse landforms harbor a variety of karst features, including numerous examples of caves formed by both solutional and mechanical processe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::99b9efdf0934b15b8e333e98925a4d8b
https://doi.org/10.1007/978-3-030-54633-5_4

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Evidence for a concealed Midcontinent Rift-related northeast Iowa intrusive complex

Autor: Raymond R. Anderson, Benjamin J. Drenth, Joshua M. Feinberg, Ryan J. Clark, William F. Cannon, Klaus J. Schulz, A. Kate Souders, V.W. Chandler

Publikováno v: Precambrian Research. 347:105845

Large amplitude aeromagnetic and gravity anomalies over a ∼16,000 km2 area of northeast Iowa and southeast Minnesota have been interpreted to reflect the northeast Iowa intrusive complex (NEIIC), a buried intrusive igneous complex composed of mafic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::59d1835d4572c8a53fffea81907b8f15
https://doi.org/10.1016/j.precamres.2020.105845

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What lies beneath: geophysical mapping of a concealed Precambrian intrusive complex along the Iowa–Minnesota border

Autor: William F. Cannon, Raymond R. Anderson, V.W. Chandler, Klaus J. Schulz, Benjamin J. Drenth, Joshua M. Feinberg

Publikováno v: Canadian Journal of Earth Sciences. 52:279-293

Large-amplitude gravity and magnetic highs over northeast Iowa are interpreted to reflect a buried intrusive complex composed of mafic–ultramafic rocks, the northeast Iowa intrusive complex (NEIIC)...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::662a26b5e6ea0c01c61a1f56c05dcd77
https://doi.org/10.1139/cjes-2014-0178

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Mining unique soft old water within the Manson Impact Structure, Iowa (USA)

Autor: Raymond R. Anderson, Keith E. Schilling, E. C. Alexander, Jeffrey A. Dorale, David W. Peate

Publikováno v: Hydrogeology Journal. 23:95-103

The City of Manson, Iowa (USA), lies near the center of the Manson Impact Structure (MIS), a 37-km diameter impact crater that formed about 74 million years ago. The MIS is present at the bedrock surface, but it is completely buried by 20–90 m (70�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ece9aeb000ad68eff0428ee1a9865e1b
https://doi.org/10.1007/s10040-014-1193-2

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