Cenozoic oxidation episodes in West Africa at the origin of the in situ supergene mineral redistribution of the primary uranium orebodies (Imouraren deposit, Tim Mersoï Basin, Northern Niger)
Sign Up to like & getrecommendations! Published in 2019 at "Mineralium Deposita"
DOI: 10.1007/s00126-019-00945-w
Abstract: Uranium (U) deposits can undergo oxidizing events, subsequent to which the U may be redistributed or precipitated under distinct mineralogical forms. Occurrences of U6+ minerals can be the result of either (i) in situ oxidation… read more here.
Keywords: northern niger; basin northern; oxidation; tim merso ... See more keywords
Ploidy level variation in the genus Rubus in the Pannonian Basin and the northern Balkans, and evolutionary implications
Sign Up to like & getrecommendations! Published in 2019 at "Plant Systematics and Evolution"
DOI: 10.1007/s00606-019-01593-3
Abstract: Ploidy can serve as an excellent diagnostic character and proxy for evolutionary and reproductive behaviour, particularly in taxonomically complicated apomictic genera. In Rubus, ploidy level has so far been established for 230 European species (ca… read more here.
Keywords: basin northern; ploidy; pannonian basin; rubus ... See more keywords
Effects of long-term medieval agriculture on soil properties: A case study from the Kislovodsk basin, Northern Caucasus, Russia
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Mountain Science"
DOI: 10.1007/s11629-017-4666-7
Abstract: The chemical properties and biological activities of soils were studied in the vicinity of the medieval settlement Podkumskoe-3 in the Kislovodsk basin (Northern Caucasus, Russia). Between the 5th and 8th centuries this area was ploughed… read more here.
Keywords: caucasus russia; basin northern; northern caucasus; long term ... See more keywords
Late Miocene freshwater mussels from the intermontane Chota Basin, northern Ecuadorean Andes
Sign Up to like & getrecommendations! Published in 2019 at "Journal of South American Earth Sciences"
DOI: 10.1016/j.jsames.2018.10.012
Abstract: Abstract Prior to the development of the modern Amazonian drainage network during the Late Miocene-Early Pliocene, large areas of western Amazonia may have been occupied by an extensive lacustrine and wetland environment known as the… read more here.
Keywords: late miocene; freshwater mussels; miocene; basin northern ... See more keywords
Triassic hydrothermal chimneys from the Ordos Basin of Northern China
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DOI: 10.1038/s41598-021-02053-0
Abstract: Because few well-preserved hydrothermal chimneys have been found in terrestrial sedimentary rocks, research on paleo-thermal vents in geological history is relatively sparse. In this study, we present our original discovery of “hydrothermal chimneys” from the… read more here.
Keywords: ordos basin; sedimentary rocks; chimneys ordos; basin northern ... See more keywords