Garnets have been a highly collectible gemstone since prehistoric times, and Arizona is renowned for hosting some of the best specimens. These gemstones are formed as a result of a combination of high ...

The Carlsbad laboratory received a 7.26 ct pink modified round brilliant (see above) for a colored stone identification report. Standard gemological testing revealed that the stone was singly ...

The Chapada Diamantina, located in the central region of the State of Bahia, is of important historical significance due to its diamond occurrences. Discovered in the nineteenth century, comprehensive ...

ABSTRACT: With the aim to contribute to the search for the source of placer gold, the Les Saras sector, located in the south-western part of the Republic of the Congo in the Mayombe chain, has been ...

Water plays an important role in the Earth's evolution and dynamics, and it can be stored and delivered into the Earth's interior by subducting slabs from the lithosphere. Even trace amounts of water ...

Figure 1（a）Element mapping of the syntheic pyrope garnet at high-pressure and high-temperature（b）Variation of the water content of pyrope garnets with pressure and temperature in the present and ...

This is my pyrope and miscellaneous garnet collection. Pure pyropes are unknown (in nature) - there's always some almandine and spessartine present - pure pyropes would be colorless. I have so few ...

Pyrope Infotech Private Limited is a Non-govt company, incorporated on 24 Jan, 2008. It's a private unlisted company and is classified as'company limited by shares'. Company's authorized capital ...

Carl Walsh holds a QUT postgraduate research award (PRA) scholarship. Balz Kamber receives funding from the Australian Research Council for Discovery Grant DP220100136 for work that will build on the ...