Results 81 to 90 of about 17,122 (265)

Comparison of Nigerian Barite Production with some Top Barite Producing Countries

FUOYE Journal of Engineering and Technology, 2019
Barite is a very important industrial minerals used as weighting material in the petroleum industry. The nature of barite ores, geology of barite ores based on location were discussed. This paper presents top barite producing countries in the world, their production and consumption of barite, as well as their reserve. Despite all the barite deposits in
Shola K Kolawole, Chioma I Madueke, Oluwamayowa M Olugbemi, Funsho O Kolawole   +3 more
openaire   +1 more source

Barite Deposits of Kentucky

, 1982
Barite deposits are known to be present in 23 counties in Kentucky, principally in the Central Kentucky Mineral District and the Western Kentucky Fluorspar District.
Trace, Robert D., McGrain, Preston, Anderson, Warren H.   +2 more
core   +1 more source

Integrating Sr isotopes, microchemistry, and genetics to reconstruct Salmonidae species and life history

Archaeometry, Volume 68, Issue S2, Page S104-S129, May 2026.
Abstract Recent approaches to fisheries research emphasize the importance of the coproduction of knowledge in building resilient and culturally mindful fisheries management frameworks. Despite widespread recognition of the need for Indigenous knowledge and historical reference points as baseline data, archaeological data are rarely included in ...
Ross Salerno, Remi Murdoch, Joanna Elmore, Taylor Wilcox, Jens Hegg, Catherine S. Austin, Michael LeMoine, Jade Luckhurst, Alexandra K. Fraik, Molly Carney   +9 more
wiley   +1 more source

Microbially Mediated Intracellular Barite Mineralization: Evidence From an Early Ediacaran Microfossil in the Doushantuo Formation of South China

Geophysical Research Letters
Barite serves as a key proxy for reconstructing paleo‐oceanic productivity and chemistry in modern and ancient marine sediments. Although contemporary barite precipitation involves biological mediation, the mechanisms responsible for ancient barite ...
Shiqi Cheng, Lianjun Feng, Yingjie Yang, Xuelei Chu, Xingliang Zhang, Jinhua Li   +5 more
doaj   +1 more source

Research Progress on Barite Recovery Technology from High-density Waste Drilling Fluid

Kuangchan zonghe liyong
With the increasing exploitation of unconventional oil and gas fields, the problem of recycling barite in high-density waste drilling fluid is becoming more and more prominent.
Yu BAI, Shuixiang XIE, Yu XU, Duoqi WANG, Yuanpeng CHENG, Shanfa TANG   +5 more
doaj   +1 more source

Preparation and Characterization of Barite/TiO2 Composite Particles

Advances in Materials Science and Engineering, 2015
To make full use of barite mineral and obtain a kind of composite particles material which has the property of both barite and TiO2, the composite particles material with TiO2 coated on the surface of barite particle was prepared by the method of TiOSO4 ...
Hong Zhou, Mengmeng Wang, Hao Ding, Gaoxiang Du   +3 more
doaj   +1 more source

Enhancing the Reactivity of Dicalcium Silicate Using Aluminum and Sulfur Ions Co‐Doping

Journal of the American Ceramic Society, Volume 109, Issue 5, May 2026.
ABSTRACT Belite‐rich cements are a lower‐energy and lower‐CO2 alternative to Portland cements, but the low hydraulic activity of belite remains a major limitation. This study explores the impact of aluminum and sulfur co‐doping on the structure and hydration of synthetic dicalcium silicate (C2S).
Hyeonseok Jee, Faisal Qadri, Nishant Garg   +2 more
wiley   +1 more source

Barite patch

, 2004
Image Type: SEM Image, Scale Bar: NA, Magnification: 1500, Etch: No etching, Coating: Au/Pd, Instrument Location: UNM, Scan: med, Spot Sz ...
Melim, L., Spilde, M., Northup, D.
core  

Barite: Georgia, Bartow County, Cartersville

, 2022
The following information applies to the digital image:"An attractive specimen composed of a group of radiating bladed blue-grey crystals; repaired specimen; 2.4 x 1.8 x 1.3 in."Barite ores were first mined in the Cartersville mining district, Bartow ...

core  

Role of exopolymers in pelagic barite precipitation in the ocean

, 2021
Goldschmidt 2020 Online, 21-26 june 2020[EN] The reliability of pelagic barite as a proxy for productivity and past oceanic conditions has been broadly demonstrated. However, despite decades of research, processes leading to barite precipitation in
Martínez Ruíz, Francisca C., González-Muñoz, María Teresa, Kastner, M., Jroundi, Fadwa, Horner, Tristan J., Paytan, Adina, Abad, María del Mar, Lam, P.   +7 more
core   +1 more source