Results 71 to 80 of about 153 (135)

A Machine‐Learning Classification for Torlesse Composite Terrane Petrofacies and its Application to Sediment Provenance

open access: yesNew Zealand Journal of Geology and Geophysics
The Torlesse Composite Terrane (TCT) forms many of the mountain ranges in Aotearoa New Zealand and has provided enormous quantities of coarse‐grained sediment to Te Riu‐a‐Maui/Zealandia's basins since the mid‐Cretaceous. Tracing the provenance of these sediments to certain regions of the TCT can indirectly reconstruct exhumation patterns associated ...
Matthew O. Parker   +5 more
openaire   +1 more source

Textural and petrofacies characteristics of the neogene deposits of Bancalari, Buenos Aires province

open access: yes, 2005
Fil:Tofalo, O.R. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.
Tofalo, O.R.   +2 more
openaire   +2 more sources

The Chubut Group (Cretaceous, Golfo San Jorge Basin): A synthesis of its sedimentary petrography

open access: yesLatin American Journal of Sedimentology and Basin Analysis
This study presents a synthesis of petrographic analyses of the cretaceous Pozo D-129, Matasiete, Castillo, and Bajo Barreal formations in the Golfo San Jorge Basin, highlighting the influence of volcanic activity and sediment supply on the evolution of
Sabrina Olazábal   +4 more
doaj  

Applying of clustering for petrofacial analysis on the example of the field in Zagros province [PDF]

open access: yesPROneft’. Proffessional’no o nefti, 2018
V.V. Morozov   +2 more
openaire   +1 more source

The petrofacies of the Cambrian Thumaylah (Amin) formation outcrops in central Oman, and its potential for silica sand production

open access: yesOre and Energy Resource Geology
The Thumaylah Formation, corresponding to the Amin Formation, forms part of the Early Cambrian Haima Supergroup in central Oman and represents a regionally extensive siliciclastic succession unconformably overlying the Huqf Supergroup, separated by the Angudan Unconformity.
Mohammed Al Kindi   +2 more
openaire   +1 more source

Petrología y evolución diagenética de las facies silicoclásticas del Grupo Sierras Bayas, Sistema de Tandilia, Argentina

open access: yesLatin American Journal of Sedimentology and Basin Analysis, 2011
El estudio de las características petrológicas y microfaciales de las unidades silicoclásticas marinas del Neoproterozoico del Grupo Sierras Bayas, (en orden estratigráfico ascendente: formaciones Villa Mónica, Cerro Largo y Olavarría), se presenta en ...
Lucía E Gómez Peral   +2 more
doaj  

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