Results 31 to 40 of about 2,609 (307)

Rock and mineral magnetism / W. O´Reilly

Geofísica Internacional, 1985
Este libro sobre magnetismo de rocas y minerales esta escrito por el Dr. William O'Reilly, Senior Lecturer del Departamento de Geofísica y Física Planetaria de la Escuela de Física, Universidad de Newcastle uponTyne (Gran Bretaña).
J. Urrutia Fucugauchi
doaj   +1 more source

High‐Resolution Magnetic‐Geochemical Mapping of the Serpentinized and Carbonated Atlin Ophiolite, British Columbia: Toward Establishing Magnetometry as a Monitoring Tool for In Situ Mineral Carbonation

Geochemistry, Geophysics, Geosystems, 2023
We address in situ serpentinization and mineral carbonation processes in oceanic lithosphere using integrated field magnetic measurements, rock magnetic analyses, superconducting quantum interference device (SQUID) microscopy, microtextural observations,
Masako Tominaga, Andreas Beinlich, Eduardo A. Lima, Paiden Pruett, Noah R. Vento, Benjamin P. Weiss   +5 more
doaj   +1 more source

Data for "Late Paleozoic depositional environments and sediment transport directions of the Itararé Group rocks from the state of São Paulo, Brazil, determined from rock magnetism and magnetic anisotropy" collected at the University of Sao Paulo and the University of Minnesota between 2012 and 2020.

, 2020
Data include: Anisotropy of Magnetic Susceptibility; magnetic hysteresis; low-temperature frequency-dependent magnetic susceptibility and remanence.São Paulo Research Foundation (FAPESP) grant 2011/51204-0; National Science Foundation grants NSF/EAR ...
Bilardello, Dario
core   +1 more source

Intelligent identification of logging cuttings based on deep learning

Energy Reports, 2022
In oil and gas exploration, rock sample identification is a basic and important work. At present, the methods of rock sample identification mainly include gravity and magnetism, well logging, earthquake, remote sensing, electromagnetism, geochemistry ...
Huijia Wang
doaj   +1 more source

Rock magnetism and soil magnetic susceptibility

Agrochemistry and Soil Science, 2021
Information support of modern agriculture and ecology forms a demand for ever higher requirements for efficiency and density of the sampling network. This fact determines the spread of high-performance methods of soil research, among which are magnetometric ones. However, these methods have a number of limitations associated with the existence in soils
O.V. Kruglov, S.A. Popov
openaire   +1 more source

Magnetic Difference Between Deep and Surface Soil Within an Agricultural Area in Southern China: Implications for Magnetic Mineral Transformation During Pedogenic Process Under Subtropical Climate

Earth and Space Science, 2020
Mineral magnetism is proved as a sensitive method of pedogenesis by numerous studies. However, formation pathways of magnetic minerals and subsequent magnetic response are quite different under different climate.
Tingping Ouyang, Mingkun Li, Yu Guo, Shasha Peng, Chenjian He, Zhaoyu Zhu   +5 more
doaj   +1 more source

PENENTUAN NILAI SATURASI MAGNETIK BATUAN PERIDOTIT ASAL DESA AWANG BANGKAL BARAT KABUPATEN BANJAR KALIMANTAN SELATAN

Jurnal Fisika Flux, 2013
Abstrak : Peridotite rocks are ultra-alkaline rocks that igneous rocks which high in mineral content of FeO, and also a magnetic mineral. Each rock type has specific properties and characteristics are manifested in the magnetic field in magnetic ...
Sudarningsih Sudarningsih, Simon Sadok Siregar, Wenny Habib Ghofallena   +2 more
doaj   +3 more sources

Methods in rock magnetism and palaeomagnetism / D.W. Collinson

Geofísica Internacional, 1984
El desarrollo de las investigaciones en paleomagnetismo y magnetismo de rocas ha estado acompafiado y basado en el desarrollo de instrumentos y tecnicas. Este libra del Dr. D. W.
J. Urrutia Fucugauchi
doaj   +1 more source

Rock magnetic and environmental magnetic data of lacustrine sediments from the Heqing basin

Data in Brief, 2020
This data article associated with the manuscript “Magnetic mineral dissolution recorded in a lacustrine sequence from the Heqing Basin, SW China, and its relationship with changes in the Indian monsoon”.
Xinwen Xu, Xiaoke Qiang, Hui Zhao, Chaofeng Fu   +3 more
doaj   +1 more source

PRELIMINARY PETROMAGNETIC STUDY OF 1849, 1926, 1963, 1968 AND 1974 SURFACE LAVAS FROM BATUR VOLCANO, BALI, INDONESIA: INSIGHT ON THE MAGMATIC PROCESS OF SOURCE AND ROCK MAGNETIC NATURE

Rudarsko-geološko-naftni Zbornik, 2023
Geochemical and petrographic characterizations were carried out on five episodic effusive eruptions from Batur Volcano on the Island of Bali, Indonesia, and revealed that these lavas are basaltic to andesitic in composition.
Putu Billy Suryanata, Satria Bijaksana, Mirzam Abdurrachman, Darharta Dahrin, Aditya Pratama, Nuresi Rantri Desi Wulan Ndari, Silvia Jannatul Fajar   +6 more
doaj   +1 more source