Web2 Apr 1998 · Mineralization also occurs as subhorizontal replacement and disseminations along bedding planes (1035F 12R-2 43–55 cm, 112 m.b.s.f.). Right, deep copper zone … WebRockslides on limestone cliffs with subhorizontal bedding in the southwestern calcareous area of China. Calcareous mountainous areas are highly prone to geohazards, and …
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Web6 Feb 2024 · Silty limestone (micrite) rock mass exposed along a highway road cut, including intact rock blocks separated by discontinuities (subhorizontal bedding planes, two steeply dipping joint sets, and a few additional randomly oriented … Web28 May 2024 · Small scale rippling of an earlier foliation (and occasionally bedding) produces an obvious linear array parallel to the closely spaced and regular wrinkle hinges. The crenulation lineation is the fabric element parallel to the tightly spaced hinges. Many schists exhibit this type of lineation. It generally is a good indication of superposed ... sylvania halogen headlight bulbs
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WebThe rock demonstrates subhorizontal bedding, which is probably a compactional feature Eriksson and Twist, 1986. In addition, clasts are concentrated in definite layers, separated by pre- dominantly matrix-sized material Fig. 8. Certain of the larger clasts have obviously been subject to turbulent flow, as the long axes of elongated and oval ... Web4 Aug 2005 · Bedding-plane partings are the most numerous and have an average strike of N84°W and dip of 20° N. The high-angle fractures are oriented subparallel to these features, with an average strike of N79° E and dip of 71° S, … WebAbstract. Calcareous mountainous areas are highly prone to geohazards, and rockslides play an important role in cliff retreat. This study presents three examples of failures of … sylvania halogen flood 75w