Results 131 to 140 of about 49,074 (273)

Investigations of lunar materials Final report [PDF]

Lunar rock erosion ...
Comstock, G. M., Evwaraye, A. O., Fleischer, R. L., Hart, H. R., Jr.   +3 more
core   +1 more source

Exhumation of the Koktokay rare-metal pegmatite group in the China Altai: insights from low-temperature thermochronology of the No. 3 pegmatite and Aler S-type granitic batholith

Frontiers in Earth Science
The China Koktokay Pegmatite Group is an important metallogenic region where major rare-metal ores are mined. Here, we present new low-temperature thermochronological data to contribute to the understanding of the Koktokay Pegmatite Group’s exhumation ...
Haoyu Wang, Haoyu Wang, Guangming Ren, Yong Tang, Hui Zhang, Zhenghang Lv, Zhilong Huang   +6 more
doaj   +1 more source

First Apatite (U-Th)/He and apatite fission-track thermochronology dataset from the Abancay Deflection (Eastern Cordillera, Southern Peru). [PDF]

Data Brief, 2022
Gérard B, Robert X, Audin L, Gautheron C, Bernet M.   +4 more
europepmc   +1 more source

Technical note : TRACKFlow, a new versatile microscope system forfission track analysis [PDF]

, 2019
We here present TRACKFlow, a new system with dedicated modules for the fission track (FT) laboratory. It is based on the motorised Nikon Eclipse Ni-E upright microscope with the Nikon DS-Ri2 full frame camera and is embedded within the Nikon NIS-Elements
Baert, Philippe, De Grave, Johan, Fernandes, Ana Clara, Van Ranst, Gerben   +3 more
core   +1 more source

Unearthing of the Time of Emplacement of the Sillai Patti Carbonatite, Khyber Pakhtunkhwa, Pakistan: Constraints from 206Pb/238U Zircon Dating

Kashmir Journal of Science
The Sillai Patti carbonatite complex constitutes the second largest carbonatite complex of the Peshawar Plain Alkaline Igneous Province of northern Pakistan. It is located about 20 km west of Malakand, near Sillai Patti village.
Nimat Ullah Khattak, Y.X. Zhu, C.Q. Ma, L.X. Wang and W. Wang
doaj  

Pulsed rise and growth of the Tibetan Plateau to its northern margin since ca. 30 Ma. [PDF]

Proc Natl Acad Sci U S A, 2022
Wang W, Zhang P, Garzione CN, Liu C, Zhang Z, Pang J, Wang Y, Zheng D, Zheng W, Zhang H.   +9 more
europepmc   +1 more source

Statistics for LA-ICP-MS based fission track dating

, 2017
P. Vermeesch
semanticscholar   +1 more source

Nature, origin and significance of a clayey cave deposit: Relationship between karst and Oligocene/Miocene tephra (NW Dinarides)

The Depositional Record
A limestone cave filled with montmorillonite clay was found in a hill above the karst plateau on the north‐eastern edge of the Adriatic Sea. The cave fill shows no correlation with sediments found in the surrounding caves or other known caves of the ...
Nadja Zupan Hajna, Pavel Bosák, Andrej Mihevc, Michał Banaś, Jiří Filip, Lukáš Krmíček, Lenka Lisá, Šárka Matoušková, Jan Rohovec, Roman Skála, Jiří Sláma, Martin Šťastný, Jaromír Ulrych   +12 more
doaj   +1 more source

Search for and analysis of radioactive halos in lunar material [PDF]

The lunar halo search was conducted because halos in terrestrial minerals serve as pointers to localized radioactivity, and make possible analytical studies on the problems of isotopic dating and mode of crystallization of the host mineral.
Gentry, R. V.
core   +1 more source

The rise of New Guinea and the fall of Neogene global temperatures. [PDF]

Proc Natl Acad Sci U S A, 2023
Martin PE, Macdonald FA, McQuarrie N, Flowers RM, Maffre PJY.   +4 more
europepmc   +1 more source