nounced in the axial part of the synform of the intrusion. It appears to be somewhat analogous to a regional angular unconformity in sedimentary rock sequences. The discordance is tentatively interpreted as being the res

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Date: 2011-05-06 03:27:35 Stratigraphy Dufek Massif Geology Pensacola Mountains Golfo Nuevo Valdes Peninsula		nounced in the axial part of the synform of the intrusion. It appears to be somewhat analogous to a regional angular unconformity in sedimentary rock sequences. The discordance is tentatively interpreted as being the res Add to Reading List Source URL: s3.amazonaws.com Download Document from Source Website File Size: 1,95 MB Share Document on Facebook

	types—slate, siltstone, sandstone, and dacite—but not on the coarse-grained intrusive rocks abundant in this area. These intrusive rocks appear to be so readily grussified that polish or striations, if originally pre DocID: 15a4D - View Document
	track) completed over Dufek Massif as part of a cooperative program with the U.S. Geological Survey to investigate the regional extent and detailed magnetic and sub-ice structure of this large, layered igneous intrusion DocID: 158Zm - View Document
	nounced in the axial part of the synform of the intrusion. It appears to be somewhat analogous to a regional angular unconformity in sedimentary rock sequences. The discordance is tentatively interpreted as being the res DocID: 158dK - View Document
	Volume on geology of the Ellsworth Mountains—Progress inG.F. WEBERS Macalester College St. Paul, Minnesota 55105 DocID: 14jmD - View Document
	Bookman Old Style Cursiva DocID: 14iy0 - View Document