Results 91 to 100 of about 10,570,902 (260)
Process Mineralogy and Occurrence State of Lithium of Spodumene Tailings in Sichuan Province
Kuangchan zonghe liyongThis is an article in the field of process mineralogy. The study objects are Lijiagou and Jiajika tailings, Sichuan Province. The samples were identified by optical microscopy, artificial heavy sand research (separation, identification, etc.), optical ...
Panpan WANG +3 more
doaj +1 more source
, 2019 In English.Includes bibliographical references.Volume 4 of Reviews in Mineralogy was prepared to serve as notes for a short course on the Mineralogy and Geology of Natural Zeolites held in Seattle, Washington, November 4-6, 1977.
Mumpton Frederick Albert
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Deep Underground Science and Engineering, EarlyView.This study examines the effects of curing temperature on the mechanical behavior of underground rock masses treated with enzyme‐induced calcite precipitation (EICP) and an innovative biopolymer‐modified EICP (BP‐EICP). Abstract Biocementation is an innovative and sustainable technique for reinforcing weak and weathered rock masses in natural and ...
Mary C. Ngoma, Oladoyin Kolawole
wiley +1 more source
Carbonates: mineralogy and chemistry Reviews in mineralogy ;, v. 11./ Richard J. Reeder, editor.
, 2019 In English.Includes bibliographical references.Volume 11 of Reviews in Mineralogy attempts to synthesize our present understanding of certain aspects of the mineralogy and chemistry of the rock-forming carbonates.
Reeder Richard J.,
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Deep Underground Science and Engineering, EarlyView.This review elucidates the velocity–dispersion–attenuation coupling mechanisms of wave propagation in rock masses, compares six representative models, and reveals how pressure, temperature, mineral composition, and anisotropy jointly control dynamic responses in complex geological media.
Jiajun Shu +8 more
wiley +1 more source
A process mineralogy approach to study the efficiency of milling of molybdenite circuit processing. [PDF]
Sci Rep, 2020 Bahrami A +5 more
europepmc +1 more source
Deep Underground Science and Engineering, EarlyView.In response to the problem of strong mining pressure manifestation along the goaf roadway in a thick coal seam mining area, this study uses a new type of combined blasting roof cutting technology to effectively control the manifestation and deformation of mining pressure along the goaf roadway.
Xiaoding Xu +6 more
wiley +1 more source
Deep Underground Science and Engineering, EarlyView.The fused data extracted from the distributed monitoring system as the data basis, combined with dynamic geological data, are imported into a deep learning model. As the geological conditions of mining and excavation change, the risk of water inrush at the working face is retrieved in real time.
Yongjie Li +4 more
wiley +1 more source
Process Mineralogy of a Vanadium-titanium Magnetite Ore in Xinjiang
Kuangchan zonghe liyongIn the purpose of determining the ore properties and provide a scientific basis for the efficient utilization of a vanadium-titanium magnetite ore in Xinjiang.
Jing WANG +3 more
doaj +1 more source
Harvard university. Contributions to mineralogy from the Department of mineralogy and petrography.
Voortgezet als: Harvard university.
Harvard University. Department of mineralogy and petrography
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