Tag: copper ore

August 30, 2018

Copper Exploration in Northern Mexico’s Sierra Madre Region

The Sierra Madre region in Northern Mexico was home to many historic artisanal mining camps where precious metals and copper...
July 26, 2018

LME Copper vs. COMEX Copper

For those new to copper investing, keeping track of copper prices can be confusing. Here’s a short overview of COMEX...
July 23, 2018

World’s Largest Silver Reserves by Country

You might know which country produces the most silver, but do you know where the largest silver reserves by country...
July 5, 2018

Best Copper Stocks of 2018 on the TSX

What are the best copper stocks on the TSX so far this year? These five companies have seen the biggest...
April 26, 2018

Copper Refining: From Ore to Market

Copper refining requires putting mined rock through several processing stages. Here's an overview of how that happens.
April 16, 2018

Types of Copper Deposits in the World

Different types of copper deposits can be found throughout the world, and being aware of their characteristics can be beneficial...
April 10, 2018

Copper Ore Types: Sulfides vs. Oxides

What are the different types of copper ore, and how are they processed? Here's a brief primer on the subject...
April 2, 2018

Best Copper Stocks of 2018 on the TSX

What are the best copper stocks on the TSX so far this year? These five companies have seen the biggest...
March 27, 2018

Centenera Announces Non-Brokered Private Placement of up to $3M

Centenera Mining Corporation (“Centenera” or the “Company”) - (TSXV:CT) (OTCQB:CTMIF) announces a non-brokered private placement (the "Financing") of up to...
March 8, 2018

Hot Chilli Ltd. Reports High Grade Copper at San Antonio Mine

Hot Chilli Limited (ASX: HCH) has just reported production results finding high grade copper from its leased mining activities at...