Late Cretaceous granitoids are developed in the eastern and western districts of Gejiu ore district, but tin deposits mainly occur reasons for difference mineralization between still controversial. Considering main factors controlling granite Sn fertility, whole-rock geochemical characteristics granites on both sides compared. LA-ICP-MS zircon U-Pb analyses yielded two age periods: early phase ...

The Lubei Ni–Cu–Co deposit situated in western segment of the Huangshan-Jing’erquan mafic–ultramafic rock belt eastern Tianshan Central Asian Orogenic Belt (CAOB). estimated reserve is approximately 9.11 million tons ore resources with average grades 0.82 wt% Ni, 0.52 Cu, and 0.03 Co. intrusion mainly composed gabbro (phase I), peridotite II), pyroxene III), olivine pyroxenite IV), diorite V), ...

As the need to discovers new mineral deposits and occurrences has intensified in recent years, it become increasingly apparent that we map potentials via integrated information on basis of metallogeny. Occurrences mineralization such as tungsten (W), tin (Sn), columbium (Nb), tantalum (Ta), gold (Au), copper (Cu), lead (Pb), zinc (Zn), manganese (Mn) monazite (Mnz) have been discovered Rwanda. ...

Iran is located on a silver, lead, and zinc belt according to the latest studies holds 11 million tons of zinc, silver stones which constitute 4 percent global resources. Considering that mineral materials are explored in an uncertain space, exploration investment risk inseparable part these activities. The important fact minimize effect this undesired factor exploration. To achieve this, it re...

The Lianyunshan Complex (LYSC) is a Nb-Ta-Li-Be rare metals mining area in northeastern Hunan, South China. deposit composed of granite-type rare-metal pegmatite mineralization that occurs as dikes around the LYSC. present study examines genetic relationship, fluid evolution, and metallogeny co-developed ore-free (OFP) ore-bearing (OBP) granite-related pegmatite-type Nb-Ta deposits Four mineral...

The Zhangbaoshan (ZBS) super-large Rubidium deposit, located in the Eastern Tianshan, is a typical granite-type Rb deposit. ZBS deposit mainly hosted highly evolved Baishitouquan (BST) pluton enriched F and Rb, which exhibits five lithological zones from bottom to top: leucogranite (zone-a), amazonite-bearing granite (zone-b), amazonite (zone-c), topaz-bearing (zone-d) topaz albite (zone-e), as...