Results 91 to 100 of about 5,118,389 (220)

Electrical age.

, 1891
Description based on: vol. 9, no. 5 (Jan. 31, 1891); title from cover."Devoted to electric lighting and power, telegraphy, telephony, and all phases of electrical development"; subtitle varies.Mode of access: Internet.Continued by: Electrical and ...

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Editorial for Special Issue “Polymetallic Metallogenic System”

, 2019
In the last century, following the development of Earth System Science, the metallogenic system has become an important topic in the study of mineral deposits [...
Liqiang Yang
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Geologic Characteristics and Age of Beryllium Mineralization in the Jiulong Area, the Southeast Edge of the Western Kunlun–Songpan–Ganzi Rare Metal Metallogenic Belt

Rare metals such as lithium and beryllium are strategic mineral resources that play a highly significant role in the national aerospace, defense, and new energy industries.
Zhimin Zhu, Zhiyao Ni, Yingdong Liu, Jiayun Zhou, Junliang Hu, Hongqi Tan, Teng Niu   +6 more
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A sharing of knowledge and experience (ASKE) [PDF]

, 2003
Age Action Ireland ...
Age Action Ireland
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SIMS U–Pb zircon geochronology of porphyry Cu–Au–(Mo) deposits in the Yangtze River Metallogenic Belt, eastern China: Magmatic response to early Cretaceous lithospheric extension

, 2010
The middle-lower reaches of the Yangtze River is one of the most important metallogenic belts in China, hosting numerous Cu–Fe–Au–Mo deposits. Previous chronological and geochemical investigations mostly focused on the magmatic rocks and associated ...
Li, Xian-Hua, Li, Q., Liu, Yu, Li, W., Wu, Fu-Yuan, Xian-Hua Li, Tang, Guo-Qiang, Gao, Yu-Ya, Liu, Y., Guo-Qiang Tang, Li, Wu-Xian, Li, X., Wang, Xuan-ce, Yu Liu, Li, Qiu-Li, Gao, Y., Xuan-Ce Wang, Qiu-Li Li, Tang, G., Wu-Xian Li, Yu-Ya Gao, Fu-Yuan Wu, Wu, Fuyuan   +22 more
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GEOLOGICAL AND GEOCHEMICAL CRITERIA ORE-BEARING GEOLOGICAL FORMATIONS

RUDN Journal of Engineering Research, 2016
Ecological criteria for ore-bearing geological formations are stable association of the same type of geological and ore formations, regardless of their age.
E I Filatov, L K Filatova
doaj  

Hydrothermal Evolution for the Inseong Au-Ag Deposit in the Hwanggangri Metallogenic Region, Korea

Journal of the mineralogical society of korea, 2018
Hye Jeong Cho, Jung Hun Seo, Tong Ha Lee, Bong Chul Yoo, Hyeonwoo Lee, Kangeun Lee, Subin Lim, Jangwon Hwang   +7 more
openaire   +1 more source

Announcing New Larger 1939 Model Pak-Age-Car

, 1930
The advertisement is for a delivery vehicle called the Pak-Age-Car.Image was used in a collage created for Destination Indiana Journey Connersville Automotive ...
Pak-Age-Car Corporation
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Paleoclimate characteristics of source area weathering and metallogenic implication of cretaceous black shales in the Mamfe basin, (SW Cameroon): Evidence from lithogeochemistry. [PDF]

Heliyon, 2023
Ekoko Eric B, Adama A, Etutu MEMM, Njinto Kwankam F, Salomon Betrant B, Esue MF.   +5 more
europepmc   +1 more source

Metallogenesis of the Late Carboniferous Karst Bauxite in the North China Craton: A Review. [PDF]

ACS Omega
Cai S, Huang H, Li R, Wu X, Cheng J, Xian R, Yue H.   +6 more
europepmc   +1 more source