Results 171 to 180 of about 65,183 (333)

Petrology of spinel peridotite xenoliths from Cenozoic basaltoids in the Khanka craton's terrain (east Russia)

, 2019
V. Prikhodko, V. N. Zemlyanukhin
openalex   +2 more sources

Bio‐mediated cementation of supratidal beach sediments associated with groundwater springs

Sedimentology, EarlyView.
ABSTRACT The formation of beachrock, sensu stricto, via carbonate precipitation in the intertidal zone is widespread throughout the tropics and subtropics. While cementation of supratidal beach sediments has also been noted in several locations, it has received much less attention.
Thomas William Garner, J. Andrew G. Cooper   +1 more
wiley   +1 more source

Lithium loss from pegmatites controlled by country rock temperature. [PDF]

Nat Commun
Neukampf J, Ellis BS.
europepmc   +1 more source

Advances in Nanolime and Other Nanomaterials for Built Heritage Conservation. [PDF]

Materials (Basel), 2023
Monasterio-Guillot L, Borsoi G, Otero J.
europepmc   +1 more source

Investigation of accessory elements of representative petrologic radioactivity carriers at Stara Planina, Serbia [PDF]

, 2019
Boris Vakanjac, Ivana Jelić, Milena Rikalović, Vesna Ristić-Vakanjac, Dušan Nikezić, Zorana Naunović, Slavko Dimović   +6 more
openalex   +1 more source

The Nomenclature Of Petrology

Geological Magazine, 1921
S. J. Shand
semanticscholar   +1 more source

The regional evolution of a dryland fluvio‐aeolian and lacustrine succession in response to allocyclic forcing: insights from the Early Permian Cutler Group, Utah, USA

Sedimentology, EarlyView.
ABSTRACT Preserved allocyclic signatures in the rock record often reflect basin‐scale climatic variability and serve as key proxies for correlating ancient dryland successions. The notion of climate cyclicity, however, remains largely untested on regionally constrained, outcrop‐calibrated studies.
Oliver Button, Jack G. Connor, Ross P. Pettigrew, Ben A. Kilhams, John A. Howell   +4 more
wiley   +1 more source

Petrology of the Sandstone-Type Uranium Target Layer and Its Uranium Existence Form in the Telaaobao Mineral Area, Ordos Basin. [PDF]

ACS Omega
Sun D, Xia F, Meng F, Nie F, Liu X, Zhang W, Wang Q.   +6 more
europepmc   +1 more source

Geochemical and Petrological Insights into the Neoproterozoic Moumba Metabasites: Implications for Crustal Processes in the West Congo Belt (Republic of Congo)

Ulrich Verne Matiaba-Bazika, Nelson Lekeba Makamba, Vicky Tendresse Telange Bouénitela, Nicy Carmelle Bazebizonza Tchiguina, Timothée Miyouna, Florent Boudzoumou   +5 more
openalex   +2 more sources

Ichnological insights into deoxygenation across the Cenomanian–Turonian Boundary Oceanic Anoxic Event 2 in the northern extent of Western Interior Seaway (west‐central Alberta)

Sedimentology, EarlyView.
ABSTRACT In‐depth ichnological and sedimentological analyses of the Cenomanian–Turonian boundary Oceanic Anoxic Event (OAE2) from the Western Interior Seaway of west‐central Alberta reveal a persistent physico‐chemically stressed setting. The interval is characterised by a dominantly diminutive and diminished ichnological assemblage, with familiar ...
Sara K. Biddle, Murray K. Gingras
wiley   +1 more source