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One person was captured with the total of 1,216 kilograms of ore, that according to the Colombian prosecutor’s office may be worth as much as 453,000 USD. Coltan is an ore containing rare-earth metals like tantalum and niobium, useful in the manufacture of electronics and metal...

Tantalum is widely used in every kind of electronic device, such as phones, computers, automotive electronics and cameras. Tantalum alloys can be extremely strong and have been used for turbine blades, rocket nozzles and nose caps for supersonic aircrafts.

The El Roble mine is a high grade, underground copper and gold mine with nominal processing plant capacity of 1,000 tons per day, located in the Department of Choco in Colombia. Its commercial product is a copper-gold concentrate.

Auxico Resources Canada has signed a deal with Colombian firm Minampro Asociados to mine industrial sands from concessions in Vichada, Colombia containing Tantalum, Niobium, Ytterbium, Hafnium, neodymium, Scandium, Dysprosium, Praseodymium & Gadolinium

Get the free report about Current Status of the Lithium Industry in Latin America 2020 prepared as a prologue to the 2nd Online Business Congress and 1-2-1 meetings “Lithium Latin America” (24-26 November), during which key industrial lithium producing enterprises, regulatory...

Atico Mining's El Roble mine production for the third quarter 2020 totaled 5.55 million pounds of copper and 2,487 ounces of gold in concentrates, a decrease of 3% for copper and 25% for gold over the same period in 2019.

Gran Colombia Gold Corp. (TSX: GCM; OTCQX: TPRFF) announced today that it produced a total of 19,699 ounces of gold in September 2020 bringing the total for the third quarter of 2020 to 58,454 ounces, up 4% over the third quarter of 2019. The third quarter 2020 production...

The Colombia Gold Symposium, organized by Paul Harris, publisher of Colombia Gold Letter, also covers other metals such as silver and copper, and gives Ecuador equal billing in the symposium content, with additional attention given to Peru and Chile.

Caldas Gold production totaled 5,901 ounces of gold and 9,012 ounces of silver in the first quarter of 2020 compared with 6,215 ounces of gold and 9,839 ounces of silver in the first quarter of 2019.

Guyana Goldfields Inc. has said that its board of directors has unanimously determined to reject the unsolicited proposal announced by Gran Colombia Gold Corp. made last week to acquire the company in a stock swap.