A YELLOWISH-GREY tuff, about 1 m thick, is distributed over a considerable area of the Sorachi coal field, Hokkaido, Japan 1, as a member of the Noborikawa coal-bearing formation. The tuff ...

Clay minerals are an integral part of the global water and nutrient cycles. They indicate past environmental conditions and play an important role in catastrophic events. Clay minerals exist when ...

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This journal utilises an Online Peer Review Service (OPRS) for submissions. By clicking "Continue" you will be taken to our partner site https://www.editorialmanager ...

The results showed that clay minerals with specific structures, such as illite and montmorillonite, facilitated slower mineralization and desorption of microbial carbon and nitrogen compared to ...

Member, Editorial Board of the journal Clay Minerals., 2010 - on going. Member, Clay Minerals Group of the Mineralogical Society of Great Britain and Ireland., 2001 - 2011. Chair, Fe-rich ...

A shear zone with locally reactivated graphitic-pyritic faults was intersected approximately 80 metres below the unconformity ...

More than 4,000 naturally occurring minerals—inorganic solids that have a characteristic chemical composition and specific crystal structure—have been found on Earth. They are formed of simple ...

Oct. 9, 2024 — Scientists have long wondered why animals get the DNA inside their mitochondria, the cell's energy center, only from their mothers. New research explains why and offers hope for ...

Why We Love It: This mask utilizes Umbrian clay (a proprietary ingredient with high-mineral content that’s exclusively sourced from Umbria, Italy) as its hero ingredient to pull out blackheads ...

Q3-2024 Production Results and Operational Highlights (“Serabi” or the “Company”) (AIM:SRB, TSX:SBI, OTCQX:SRBIF), the Brazilian focused gold mining and development company, is pleased to announce ...