Results 141 to 150 of about 18,694 (284)

Establishing detailed chemofacies of depositional environments in an epeiric seaway using high‐resolution (500 μm) micro X‐ray fluorescence core scanning data

Sedimentology, EarlyView.
ABSTRACT Establishing depositional environments in ancient mudstone successions from epeiric seas is difficult due to the lack of obvious lithological changes, leaving long, largely undifferentiated mudstone intervals that complicate their correlation to near‐shore environments.
Jeremy J. Gabriel, Eduard G. Reinhardt, Janok P. Bhattacharya, Majed N. Turkistani, Cristina Genovese, Antonio Páez   +5 more
wiley   +1 more source

ON THE ELECTRICAL CONDUCTION OF PYRITE

, 1955
Akira Sasaki
openalex   +2 more sources

Liberation of Pyrite fromSteam Coals [PDF]

, 1962
Richard A. Glenn, Robert D. Harris
openalex   +1 more source

Living in the Mycelial World

Topics in Cognitive Science, EarlyView.
Abstract This manuscript documents a systematic ethnomycological analysis of ethnographic archives. Focusing on texts describing human–fungi interactions, I conduct a global, cross‐cultural review of mushroom use, covering 193 societies worldwide. The study reveals diverse mushroom‐related cultural practices, emphasizing the significance of fungi ...
Roope O. Kaaronen
wiley   +1 more source

Study on the Reduction Process of Iron Pyrite

, 1953
Kichizω Niwa, Yoshinobu Katsufuji, Tatsuo Maekawa   +2 more
openalex   +2 more sources

Rational analysis of magnetite, pyrite, and chalcopyrite in sulfide ores with Geiger-counter X-ray diffractometer

, 1959
Sizoo HIRANO, Hiroo SASUGA
openalex   +2 more sources

Distribution of Minor Elements in the Kieslager Copper-Pyrite Deposits of the Okuki Mine, Ehime Prefecture, Japan [PDF]

, 1961
Hideyuki Matsuishi
openalex   +1 more source

Mineralization and trace element distribution in pyrite using EMPA in exploration drill holes from Cheshmeh Zard gold district, Khorasan Razavi Province, Iran

Journal of Economic Geology, 2015
Introduction Pyrite is the most abundant sulfide mineral in low sulfidation ore deposits. Experimental studies have shown that low-temperature ( 200°C) from hydrothermal or metamorphic fluids (Butler and Rickard, 2000).
Zahra Alaminia, Mohammad Hassan Karimpour, eyed Massoud Homam   +2 more
doaj  

STUDY ON PYRITE CINDER (II): ON THE MICROSCOPIC STRUCTURES OF PYRITE CINDER

, 1941
Takahiro Morimune
openalex   +2 more sources

Studies on the Polarographic Analysis of Metals (3rd Report) Rapid Determination of Cu in Iron Ore, Pyrite Cinder and Sintered Ore; (4th Report) Rapid Determination of Cu, Sb, Pb, Cd, Bi, Ni, Zn, Co, Fe in Babbit Metal; (5th Report) The Method of Determination of Zn on Galvanized Iron Plate

, 1952
Shigeru Yonezaki
openalex   +2 more sources