China.org.cn3d
China's jewelry industry showcases its sparkle at Beijing fair
The Beijing International Jewellery Fair is underway at the China National Convention Center (CNCC) in Beijing, March 19-23, ...
KCUR 89.3 FM19d
These Kansas City rock and gem shops offer a treasure hunt and spiritual healing
Whether you're really into rocks or just quartz ... and Mineral Society, who hold their monthly meetings at Hope Chapel on Blackbob Road. If you’re keen to collect specimens first hand, make ...
The Independent21d
What are Ukraine’s rare earth minerals, where are they and what will the deal with Trump involve?
The US reportedly dropped Donald Trump’s initial demand for $500 billion in potential revenue from Ukrainian resources, a condition which was rejected out of hand by Ukrainian president ...
Frontiers1y
Failure modes and mechanical properties of double-layer rock-like composite specimens with a single fissure under triaxial compression
Methods: This study presents triaxial compression tests on double-layer rock-like specimens composed of limestone and sandstone ... In the natural environment, rocks are composed of diverse mineral ...