Results 161 to 170 of about 3,985 (225)

Mapping of Western Valles Marineris Light-Toned Layered Deposits and Newly Classified Rim Deposits. [PDF]

J Geophys Res Planets
Mishev IG, Smith IB, Quantin C, Thollot P, Putzig NE, Viviano C, Chojnacki M, Campbell B.   +7 more
europepmc   +1 more source

Tracing the pathways to Yathrib (Al-Madinah): A GIS-based analysis of settlement patterns and ancient trade networks. [PDF]

PLoS One
Metwaly M, Alshami A.
europepmc   +1 more source

Geology, mineralogy, geochemistry and genesis of volcano-sedimentary hosted Lake Abiyata diatomite in central main Ethiopian Rift. [PDF]

Heliyon
Hunegnaw Y, Getaneh W.
europepmc   +1 more source

Cosmogenic helium signatures at Deception Island volcano (Antarctica): geochronological implications for its eruptive history. [PDF]

Sci Rep
Álvarez-Valero AM, Sumino H, Burgess R, Arribas L, Polo-Sánchez A, Geyer A, Caracausi A, Albert H, Aulinas M, Ban M, Borrajo J, García-Arias M, Ichikawa G, Kereszturi G, Rodríguez JAL.   +14 more
europepmc   +1 more source

Integration of β-VAE, DWT, and GMM for Sentinel-2-based mapping of hydrothermal alteration and iron speciation in the Zafarghand area, Iran. [PDF]

Sci Rep
Kalkhoran SE, Ghannadpour SS.
europepmc   +1 more source

Studies on pyroclastic flows

, 1987
openaire   +1 more source

Extremely rapid, yet noncatastrophic, preservation of the flattened-feathered and 3D dinosaurs of the Early Cretaceous of China. [PDF]

Proc Natl Acad Sci U S A
MacLennan SA, Sha J, Olsen PE, Kinney ST, Chang C, Fang Y, Liu J, Slibeck BB, Chen E, Schoene B.   +9 more
europepmc   +1 more source

The crystal cargo provides a chronicle of pre-caldera dynamics in mafic volcanic systems: insights from Colli Albani. [PDF]

Bull Volcanol
Ágreda-López M, Musu A, Jorgenson C, Šala M, Giordano G, Caricchi L, Stremtan C, Petrelli M.   +7 more
europepmc   +1 more source

Groundwater flow system of the Abijata-Langano-Ziway lakes basin, Ethiopia. [PDF]

Heliyon
Abera D, Berehanu B, Ayenew T.
europepmc   +1 more source