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arabian-nubian shield (7) 7
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Geology, ISSN 0091-7613, 06/2018, Volume 46, Issue 6, pp. 539 - 542
In order to understand the onset of Snowball Earth events, precise geochronology and chemostratigraphy are needed on complete sections leading into the... 
ORIGIN | GEOLOGY | SUPERGROUP | TAMBIEN GROUP | ETHIOPIA | ICE | EARTH EVENTS | EAST-AFRICAN OROGEN | CRYOGENIAN GLACIATIONS | ARABIAN-NUBIAN SHIELD
Journal Article
Gondwana Research, ISSN 1342-937X, 03/2016, Volume 31, pp. 164 - 183
We report evidence for possible Ediacaran (ca. 560 Ma) glaciation from two localities of the late Neoproterozoic Kahar Formation in the central Alborz... 
Diamictite | Alborz | Kahar | Ediacaran | Neoproterozoic | NEOPROTEROZOIC HUQF SUPERGROUP | CARBON | GLACIGENIC SUCCESSIONS | GORGES AREA | KIMBERLEY REGION | ARABIAN-NUBIAN SHIELD | GEOSCIENCES, MULTIDISCIPLINARY | CHEMOSTRATIGRAPHY | TAMBIEN GROUP | U-PB ZIRCON | SOUTH CHINA
Journal Article
Sedimentary geology, ISSN 0037-0738, 2018, Volume 375, pp. 188 - 202
We compare Ethiopian glaciogenic sandstone of the Late Ordovician and Carboniferous–Permian Gondwana glaciations petrographically and geochemically to provide... 
Geochemistry | Petrography | Palaeozoic | Ethiopia | Glacial sediments | Maturity | DEPOSITIONAL-ENVIRONMENTS | GROUP TIGRAI | EVENTS | ROCKS | TAMBIEN-GROUP | GRAIN-SIZE | NORTHERN ETHIOPIA | GEOLOGY | BASIN | DETRITAL ZIRCONS | AGE | Rare earth metals | Ice sheets | Analysis | Sediments (Geology) | Rocks, Sedimentary
Journal Article
Journal of African Earth Sciences, ISSN 1464-343X, 05/2020, Volume 165, p. 103813
We use heavy minerals and rutile and garnet chemical compositions to constrain the provenance of two glaciogenic sandstone formations that build up the... 
Garnet | Provenance analysis | Heavy minerals | Palaeozoic | Rutile | Ethiopia | DEPOSITIONAL-ENVIRONMENTS | SANDSTONE | TAMBIEN-GROUP | NORTHERN ETHIOPIA | LATE ORDOVICIAN | ARABIAN-NUBIAN SHIELD | GLACIAL ROCKS | RUTILE GEOCHEMISTRY | GEOSCIENCES, MULTIDISCIPLINARY | PB ZIRCON GEOCHRONOLOGY | DETRITAL GARNET
Journal Article
Physics of the Earth and Planetary Interiors, ISSN 0031-9201, 10/2014, Volume 235, pp. 1 - 12
•Paleomagnetism used to test “Snowball Earth” and “True Polar Wander” events in the Tambien Group sediments, Ethiopia.•The Arabian–Nubian Shield Limestone of... 
Remagnetization | Arabian–Nubian Shield | Tambien Group | Snowball Earth events | Black limestone | Paleomagnetism | Ethiopia | Snowball earth events | Tambien group | Arabian-nubian shield | ROCKS | TAMBIEN-GROUP | CONFIGURATION | BREAK-UP | RODINIA | GEOCHEMISTRY & GEOPHYSICS | TRUE POLAR WANDER | DEHYDRATION | GEOCHEMISTRY | LAURENTIA | PAN-AFRICAN | Arabian Nubian Shield
Journal Article
Journal of African earth sciences (1994), ISSN 1464-343X, 2020, Volume 162, p. 103695
The Chewo pluton built by pyroxene-amphibole to amphibole-biotite monzodiorite and quartz monzonite is a typical post-collisional intrusive body emplaced into... 
Petrology | Arabian-Nubian Shield | U/Pb dating | Eastern African Orogen | Pluton emplacement | TAMBIEN-GROUP | VOLCANIC-ROCKS | SNOWBALL EARTH | NORTHERN ETHIOPIA | U-PB | CALC-ALKALINE | GEOSCIENCES, MULTIDISCIPLINARY | NEGASH PLUTON | GRANITOID TYPES | SUTURE ZONE | MAGMA EMPLACEMENT
Journal Article
Gondwana Research, ISSN 1342-937X, 2010, Volume 18, Issue 2, pp. 356 - 369
The impact of the Late Palaeozoic glaciation of Gondwana is documented in northern Ethiopia both by glaciogenic sediments and by palaeolandforms of glacial... 
Palaeolandforms | Late Palaeozoic glaciation | Glacial | Ice movement | Northern Ethiopia | Erosion | SEDIMENTS | FRICTION CRACKS | RECORD | SNOWBALL EARTH | STRIATED SURFACES | ORIGIN | GEOSCIENCES, MULTIDISCIPLINARY | ORDOVICIAN GLACIATION | GONDWANA GLACIATION | BEDROCK | TAMBIEN GROUP | Palaeoland forms | Landforms | Glaciers | Glacial erosion | Sediments (Geology)
Journal Article
Journal of African Earth Sciences, ISSN 1464-343X, 11/2014, Volume 99, Issue 2, pp. 386 - 407
•First detailed analysis of LPIA sediments in northern Ethiopia.•The sediments document two major glacier advance–retreat cycles.•Most sediments were deposited... 
Subaqueous outwash fans | Late Palaeozoic ice age (LPIA) | Subglacial tillites | Gondwana glaciation | Push moraines | Northern Ethiopia | CLASTIC DYKES | GLACIAL DEPOSITS | SUBAQUEOUS FAN | TAMBIEN-GROUP | SNOWBALL EARTH | TRANSGRESSIVE DEPOSITS | FLOW DEPOSITS | GEOSCIENCES, MULTIDISCIPLINARY | ORDOVICIAN GLACIATION | THEORETICAL FRAMEWORK | Glacial epoch | Analysis | Sediments (Geology)
Journal Article
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