Results 281 to 290 of about 623,919 (404)

(Table 4) Major element content and atomic proportions of Cr-spinel, magnetites and ilmenites from Sulu basement rocks and Cagayan Ridge volcanics

, 1991
Piera Spadea, Luigi Beccaluva, L. Civetta, Massimo Coltorti, J. Dostal, Fernando G. Sajona, G. Serri, Carmela Vaccaro, O Zeda   +8 more
openalex   +1 more source

Protracted late Paleozoic volcanic arc activity along the Northeast Asian continental margin. [PDF]

Sci Rep
Kim HS, Park Y, Jung MJ, Lee S, Yi K, Jung H, Cheong AC.   +6 more
europepmc   +1 more source

Strategic materials and state capacity in Renaissance Italy. The economic policies of ‘Roman saltpetre’ procurement

The Economic History Review, EarlyView.
Abstract Demonstrating the existence of a soaring demand for strategic materials in fifteenth‐century Rome, the article pioneers research in the late medieval trade in saltpetre, the irreplaceable, rare component of gunpowder, indispensable for waging war following the diffusion of artillery technology.
Fabrizio Antonio Ansani
wiley   +1 more source

Paired magnetic susceptibility and geochemistry of young volcanism in Iceland and Tengchong, China. [PDF]

Sci Data
Zhang Y, Mitchell RN.
europepmc   +1 more source

A deep embedded clustering algorithm in conjunction with an ensemble technique for mineral prospectivity mapping. [PDF]

Sci Rep
Saremi M, Hoseinzade Z, Yousefi M.
europepmc   +1 more source

Osumilite, a New Mineral, and Cordierite in Volcanic Rocks

, 1953
Akiho Miyashiro
openalex   +2 more sources

Breeding in natural nesting sites can improve the resilience of local Lesser Kestrel (Falco naumanni) populations to environmental changes

Ibis, EarlyView.
The identification of key habitats of threatened species and of extrinsic environmental factors that influence their resilience to human‐induced environmental changes are the foundation for the definition of conservation objectives. Using the presence and numerical abundance data collected in a long‐term survey (2000–24) of breeding colonies of Lesser ...
Maurizio Sarà, Rosario Mascara
wiley   +1 more source

Enhanced random forest with geologically-informed feature optimization for complex volcanic rock lithology identification: A case study in the Wangfu Fault Depression, Songliao Basin. [PDF]

PLoS One
Jin X, Yu T, Wang P, Nie M, Lu S.
europepmc   +1 more source

Petrology of inclusions from some Late Palaeozoic British volcanic rocks

, 1974
Neil A. Chapman
openalex   +1 more source

GEOCHEMICAL AND PETROLOGICAL CHARACTERISTICS OF LATE TRIASSIC BASIC VOLCANIC ROCKS FROM THE KOCALI COMPLEX; SE TURKEY: IMPLICATIONS FOR THE TRIASSIC EVOLUTION OF SOUTHERN TETHYS

, 2011
Elif Varol, Yavuz Bedı, U. Kağan Tekın, Seda Uzuncimen   +3 more
openalex   +2 more sources