Ekati Diamond Mine Ekati Diamond Mine The Ekati Diamond Mine ("Ekati") is Canada's first surface and underground diamond mine. It is located north-east of Yellowknife, Northwest Territories, and about south of the Arctic Circle, near Lac de Gras. Until 2014 Ekati was a joint venture between Dominion Diamond Mines (80%), and the two geologists who discovered kimberlite pipes north of Lac de Gras, Chuck Fipke and Stewart Blusson each holding a 10% stake in the mine, until Fipke sold his share to Dominion. The first volcanic pipe found in the Lac de Gras region was the Point Lake kimberlite, discovered by Chuck Fipke
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