粗鄙的人
发表于 2025-3-28 18:33:59
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PLUMP
发表于 2025-3-28 19:20:09
https://doi.org/10.1007/978-1-349-11612-6on of the area is documented by the significant reverse motion along the Keweenaw, Isle Royale, Douglas, and Lake Owen faults (Cannon et al. 1989), it is likely this motion has been translated and modified by other activities along the North Shore of Minnesota.
甜食
发表于 2025-3-29 02:35:13
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Affiliation
发表于 2025-3-29 03:55:26
https://doi.org/10.1007/978-1-349-11612-6cially in Minnesota (Green 1982). Structural and stratigraphic relationships of these lavas indicate that they were erupted in several distinct plateaus, each of which subsided centrally as rifting intensity shifted in time and place along the MRS (Green 1977; 1983), but age determinations so far sh
精确
发表于 2025-3-29 08:20:08
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blight
发表于 2025-3-29 14:57:27
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Mediocre
发表于 2025-3-29 18:04:20
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严峻考验
发表于 2025-3-29 21:48:02
Hegels Logik und die Moderne PhysikIn 1856, David Owen first noted the existence of the Rough CreekShawneetown Fault System. Since that date, evidence has slowly accumulated to indicate the existence of a major polyphase rift complex crosscutting the east-central North American craton.
执拗
发表于 2025-3-30 00:41:25
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无可非议
发表于 2025-3-30 07:46:11
Sedimentary Fill of the 1100 Ma (Keweenawan) Midcontinent Rift System in the Lake Superior RegionIn the Lake Superior region, four “sequences” of sedimentary rocks reflect the tectonic-sedimentary framework immediately before, during, and after the 1100 Ma magmatic event that resulted in as much as 20,000 m of dominantly basaltic subaerial lava flows and large gabbroic intrusions (Behrendt et al. 1988).