Results 61 to 70 of about 14,441 (130)

Cold low-latitude Ordovician paleotemperatures may be in hot water. [PDF]

Proc Natl Acad Sci U S A
Grossman EL, Barney BB, Sun Z, Henkes GA, Gao Y, Joachimski MM.   +5 more
europepmc   +1 more source

Phase Stability and Structural Reorganization of Silica in Cherts Under Thermal and Mechanochemical Stress. [PDF]

Materials (Basel)
Uribe-Zorita M, Álvarez-Lloret P, Ramajo B, Reynes JF, Marcos C.   +4 more
europepmc   +1 more source

Seismic fault slip at depths simulated by high-velocity friction experiments under hydrothermal conditions. [PDF]

Proc Natl Acad Sci U S A
Yao L, Feng W, Cornelio C, Shimamoto T, Ma S, Di Toro G.   +5 more
europepmc   +1 more source

Granitic rocks and metasediments in Archean crust, Rainy Lake area, Ontario: ND isotope evidence for mantle-like SM/ND sources [PDF]

Granitoids, felsic volcanic rocks and clastic metasediments are typical rocks in Archean granite-greenstone belts that could have formed from preexisting continentasl crust.
Hanson, G. N., Shirey, S. B.
core   +1 more source

Spongy-looking microfabrics in the earliest named stromatolite represent deep burial alteration and incipient metamorphism. [PDF]

Sci Rep
Neuweiler F, Mueller M, Walter BF, Landing E, Beranoaguirre A, Sendino C, Amati L, Kershaw S.   +7 more
europepmc   +1 more source

Non-coaxial deformation of foreland basement involved in a fold-and-thrust belt: a strain partitioning approach to the Eastern Variscan orogen. [PDF]

Sci Rep, 2023
Mareček L, Melichar R, Černý J, Schnabl P, Hrdličková K, Buriánek D.   +5 more
europepmc   +1 more source

Morphogenesis of Aragonite Biomineral Structures by the Nonclassical Colloidal Crystal Growth Mechanism Revisited on the Nanoscale: The Noah's Ark Shell (<i>Arca noae</i>, L.) Case Study. [PDF]

ACS Biomater Sci Eng
Sondi I, Leonardi A, Križaj I, Kazazić S, Salopek-Sondi B, Škapin SD.   +5 more
europepmc   +1 more source

Age of the Western Iron Ore Group, India, and implications for pre-GOE oxygenation of oceans at the twilight of Archean-Proterozoic transition. [PDF]

Sci Rep
Mukhopadhyay J, Ngobeli R, Ghosh G, Elburg MA.   +3 more
europepmc   +1 more source

Microfacies analysis and diagenetic history of Lower to Middle Eocene carbonates at Umm Russies area in the northeastern desert of Egypt. [PDF]

Sci Rep
Abd-Elhameed M, Attia G, Salama Y, El-Moghazy A, Mahmoud A.   +4 more
europepmc   +1 more source

Comparison of lunar rocks and meteorites: Implications to histories of the moon and parent meteorite bodies [PDF]

A number of similarities between lunar and meteoritic rocks are reported and suggest that the comparison is essential for a clear understanding of meteorites as probes of the early history of the solar systems: (1) Monomict and polymict breccias occur in
Fodor, R. V., Keil, K., Prinz, M.
core   +1 more source