Shuttle
发表于 2025-3-30 11:10:19
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无王时期,
发表于 2025-3-30 13:29:23
https://doi.org/10.1007/978-3-8348-9288-1thite, lepidocrocite, hematite and maghemite, while the iron sulphide, pyrite, is also frequent. The colour of the weathered flysch is yellow to yellow-brown, while the surface and fissures, where the deposited sediments came into lengthier contact with atmospheric conditions, feature a typical tran
Self-Help-Group
发表于 2025-3-30 18:20:18
https://doi.org/10.1007/978-3-8348-9288-1 due to their drying or shifting on account of subsidence or tectonics. Certain parts of the profile were also heavily cemented with calcite, namely in the form of randomly positioned irregular bodies. In terms of their mineral composition, the sediments found in the cave are weathered remains of th
heartburn
发表于 2025-3-30 22:48:02
https://doi.org/10.1007/978-3-8348-9288-1he ochre-coloured intercalations in the upper part of the upper sequence may indicate the presence of eroded sediment comparable with the lower sequence. The thinning of cave ceilings through erosion and karst denudation triggered collapsing. The sediment originates most probably from the weathered
Flawless
发表于 2025-3-31 02:24:20
https://doi.org/10.1007/978-3-8348-9288-1 cave is interesting because it is located deep under the surface and has been inaccessible until the tunnel began being constructed. What is more, this is not a sink cave in terms of origin, but it contains a lot of alluvium as well as vast quantities of collapsed stalagmites and stalactites. The b
污点
发表于 2025-3-31 06:06:59
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低三下四之人
发表于 2025-3-31 13:07:27
Nichtlineare Optik II: Vierwellenmischung,rst time. The old caves, through which streams were once flowing, attest to the lowering of the groundwater level, which reaches the surface only in the lowest-lying lowlands. A good part of the caves is filled with fine-grained sediment and has been transformed underneath it. The shaping of fissure
辫子带来帮助
发表于 2025-3-31 14:48:19
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微尘
发表于 2025-3-31 19:27:34
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noxious
发表于 2025-4-1 00:11:46
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