The distribution patterns of rare earth elements (REEs) are frequently used as proxies for
ancient seawater chemistry or paleomarine environmental conditions. However, recent work …

The preservation of bone or bioapatite over geologic time has presented paleobiologists
with long-standing and formidable questions. Namely, to elucidate the mechanisms …

Rare earth elements and yttrium (REY)-rich deep-sea sediments, regarded as a potential
resource, have triggered extensive investigations over the last decade. The conclusion that …

Rare earth element and yttrium (REY) concentrations of carbonates can be used as potential
proxies to trace the geochemistry of precipitating waters and physico-chemical …

Deep-sea sediments in the eastern South Pacific Ocean were recently found to contain high
concentrations of rare-earth elements and yttrium (REY). To understand the genesis of REY …

The rare earth element (REE) composition of bioapatite has long been used as a proxy for
ancient seawater chemistry and paleomarine environmental reconstruction, based on the …

Abstract “Old phosphorite” deposits (Ediacaran to early Cambrian) located in Central
Guizhou, South China, are hosted in carbonate and represent the earliest phosphogenesis …

Abstract The Sirhan-Turayf region in northwestern Saudi Arabia hosts one of the largest
Paleogene phosphate-bearing deposits in the Middle East and forms part of the world's …

Abstract Rare Earth Elements and Yttrium (REE+ Y) distribution in authigenic phases are
frequently used as proxies for reconstructing past seawater conditions. Sedimentary apatite …

Deep-sea sediments highly enriched in rare-earth elements (REE), termed “REE-rich mud,”
have recently attracted attention as a potential mineral resource for industrially critical …