Results 91 to 100 of about 1,695,442 (200)

Evolution and Characteristics of Fold on Northern Tianshan

open access: yesShuitu baochi yanjiu, 2007
Four fold hills in the north margin of Tianshan Mountains are studied. Based on landform, stratum, and tectonic of fold,the evolution history of fold is discussed. The first fold came into being at the Miocene epoch of late Tertiary Period.
SHI Xing-min, LI You-li, YANG Jing-chun
doaj  

Miocene deep-water agglutinated Foraminifera from ODP Hole 909c: Implications for the paleoceanography of the Fram Strait Area, Greenland Sea [PDF]

open access: yes, 2005
Deep-water agglutinated Foraminifera (DWAF) are investigated from Miocene sediments recovered from ODP Hole 909C in the Fram Strait, Norwegian-Green land Sea. We studied 125 samples from Cores 909C-50R to -103R. and recovered over 60 species of DWAF. The
Silye, L, Kaminski, MA, Kender, S
core  

Late Miocene magnetostratigraphy in the Mediterranean

open access: yes, 1984
Reversals of the geomagnetic field In the geological past are recorded globally in the natural remanent magnetization (NRM) of igneous and sedimentary rock sequences. The accurate and rei iable reconstruction of this record is the basis of magnetostratigraphy.
openaire   +3 more sources

Late Miocene – Early Pleistocene paleogeography of the onshore central Hawke’s Bay sector of the forearc basin, eastern North Island, New Zealand, and some implications for hydrocarbon prospectivity [PDF]

open access: yes, 2008
The timing of trap formation in relation to the timing of source rock burial and maturation are important considerations in evaluating the hydrocarbon prospectivity of onshore parts of the forearc basin in central Hawke’s Bay.
Nelson, Campbell S.   +2 more
core  

Eustatic and tectonic change effects in the reversion of the transcontinental Amazon River drainage system

open access: yesBrazilian Journal of Geology
: The development of the transcontinental Amazon River System involved geological events in the Andes Chain; Vaupés, Purus and Gurupá arches; sedimentary basins of the region and sea level changes. The origin and age of this river have been discussed for
Mario Vicente Caputo   +1 more
doaj   +1 more source

Late Miocene palaeoclimate of Lincang (China)

open access: yes, 2011
Late Miocene palaeoclimate of Lincang ...
Liu, Yu-Sheng Christopher   +15 more
core   +1 more source

A new ape from Türkiye and the radiation of late Miocene hominines. [PDF]

open access: yesCommun Biol, 2023
Sevim-Erol A   +8 more
europepmc   +1 more source

Note on paramoudra-like carbonate concretions in the Urenui Formation, North Taranaki: possible plumbing system for a Late Miocene methane seep field [PDF]

open access: yes, 2004
A reconnaissance study of calcitic and dolomitic tubular concretions in upper slope mudstone of the Late Miocene Urenui Formation exposed along the north Taranaki coastline indicates that they have a complex diagenetic history involving different phases ...
Nelson, Campbell S.   +6 more
core  

Arc polarity reversal in North Luzon preserved in the Oligocene–Miocene clastic units in southwestern Mountain Province, Philippines: insights from trace element geochemistry, microfossil ages, and zircon U–Pb dating

open access: yesGeoscience Letters
Provenance studies using sedimentary geochemistry, particularly whole-rock, trace element, and rare earth element (REE) analyses, have proven useful in complex terranes such as the Philippines.
Mark Joshua Novero   +6 more
doaj   +1 more source

Author Correction: A new ape from Türkiye and the radiation of late Miocene hominines. [PDF]

open access: yesCommun Biol, 2023
Sevim-Erol A   +8 more
europepmc   +1 more source

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