Murowa diamond mine Murowa's production will fetch an average price of $65 USD per carat (325 $/g). Murowa diamond mine The Murowa diamond mine is a diamond mine located in Mazvihwa, south central Zimbabwe, about 40 kilometres from the asbestos mining town of Zvishavane in the Midlands province. The mine is majority owned and operated by the Rio Tinto Group, which also owns the Argyle diamond mine in Australia and part of the Diavik Diamond Mine in Canada. The mine is a combination of open pit and underground construction; current estimates put construction costs at $61 million USD and mine reserves are 19
Melnikov Permafrost Institute opened in 2012. Melnikov Permafrost Institute Melnikov Permafrost Institute of the Siberian Branch of the Russian Academy of Science () is a research institute based in Yakutsk, Russia. It was founded in 1960. Method for Determining Air Content in Frozen Soil, Method and Apparatus for Determining Volume and Density of Soil Particles, Apparatus for Heat Exchange of Liquids and Gases, Method for Determining Frost Heave during Active Layer Freezeback, Pile for Permafrost, Device for Cooling Permafrost Soils, Method for Production of a Pile Foundation for Permafrost, Device for Stabilization of Indoor Temperature and other. Cryo-storage of seeds of rare and