Cursory
发表于 2025-3-28 17:54:04
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GLOOM
发表于 2025-3-28 22:03:43
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讥讽
发表于 2025-3-29 00:13:55
Volcanism of the Monts Dore (French Massif Central)lcano (about 7000 y BP), Pavin volcanic area is considered to belong to the Chaîne des Puys, while the activity of the Monts Dore stratovolcano ended about 200 ka ago..The Monts Dore composite volcano (maximum elevation: 1886 m) has a surface of 500 km. and a volume of about 200 km.. It is composed
nullify
发表于 2025-3-29 06:24:30
The Origin of Lake Pavin: Two Centuries of Controversy visitors. This unusual lake garnered a fame that attracted the attention of geologists very early. After the discovery of extinct volcanoes of Auvergne by Guettard (Mém Acad Roy Sci, Paris:27–59, .) in the Chaîne des Puys, naturalists and geologists quickly recognized that most of the Auvergne moun
Canary
发表于 2025-3-29 08:52:40
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HUMP
发表于 2025-3-29 14:26:04
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orthopedist
发表于 2025-3-29 15:32:47
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fastness
发表于 2025-3-29 21:27:52
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取消
发表于 2025-3-30 03:33:09
Lake Pavin Mixing: New Insights from High Resolution Continuous Measurementsed according to the year) and the monimolimnion. Deep layers are geothermally heated and stability is ensured at the bottom of the lake by the increasing dissolved substance concentration. The monimolimnion forms a compartment which has its own specific dynamics but that may interact with the mixoli
bifurcate
发表于 2025-3-30 07:28:35
Carbon Cycle in a Meromictic Crater Lake: Lake Pavin, Frances below about 60 m are never mixed with overlying waters and are permanently anoxic. DIC (Dissolved Inorganic Carbon) and CH. concentrations in the deep monimolimnion are 14 and 4 mmol/L respectively. DIC has two origins: biogenic and volcanic..Data on C species, .C and .C isotopes as well as auxili