Mining

The Arcata unit is located in the Department of Arequipa in southern Peru, approximately 300 kilometres from the city of Arequipa, on a 47,000 hectare site, at an altitude of 4,600 metres above sea level. Arcata is a 100% owned underground operation. The Company began developing and preparing the Arcata mine in 1961 and the first concentrate was poured in 1964.

The Arcata mine is conformed by

In 1879, prospectors searching for another Leadville were led to the Aspen area by geological maps that showed outcrops of Leadville Limestone. They found silver ore on Aspen Mountain, but ore production was small until the Denver and Rio Grande Railroad reached the town in 1887 and provided economic shipment of ore to smelters. Ore occurs in the Mississippian Leadville Limestone and the lower

The Azuca mine is a large silver mine located in the south of Peru in Ayacucho Region. Azuca represents one of the largest silver reserve in Peru and in the world having estimated reserves of 42.7 million oz of silver.

Barton Mine, also known as Net Lake Mine, is an abandoned surface and underground mine in Northeastern Ontario, Canada. It is located about 0.50 km (0.31 mi) north of the Temagami Arena in Temagami North and just east of the Ontario Northland Railway in northwestern Strathy Township. Dating back to the early 1900s, it is one of the oldest mines in Temagami. Barton was the site of a fire in

Batopilas (Spanish: [batoˈpilas] ( listen)) is a small town, and seat of the surrounding municipality of the same name, in the Mexican state of Chihuahua, located along the Río Batopilas at the bottom of the Batopilas canyon, part of the Copper Canyon. As of 2010, the town of Batopilas had a population of 1,220. Its elevation above sea level is 578 metres (1,896 ft). The town is situated in

Beanland Mine, also known as Clenor Mine, is an abandoned surface and underground mine in Northeastern Ontario, Canada. It is located about 1 km (0.62 mi) west of Arsenic Lake and 4 km (2.5 mi) northwest of the town of Temagami in central Strathy Township. It is named after Sydney Beanland, who first claimed the mine site in the 1920s and was a director for the mine from 1937 to

First Berggeshrey

Berggeschrey or Berggeschrei ("mining clamour") was a German term for the rapid spread of news on the discovery of rich ore deposits that led to the rapid establishment of a mining region, as in the silver rush in the early days of silver ore mining in the Ore Mountains. It is similar in some respects to the gold rush in North America.

Even as the first settlements were

Big Dan Mine is an abandoned underground mine in Northeastern Ontario, Canada. It is located about 1 km (0.62 mi) southwest of Net Lake and just west of the Ontario Northland Railway in east-central Strathy Township. It is named after Dan O'Connor, who first claimed the site in the 1890s.

Mining operations began at the site in the early 1900s, making Big Dan one of the oldest mines in

Blue Hawk Mine is located on the east slope of Blue Grouse Mountain, on the west side of Okanagan Lake. The mine is just a few kilometres from Downtown Kelowna in the Canadian province of British Columbia.

The mine consists of several adits operated for a single year, 1934, and has been virtually abandoned ever since. British Columbia's Ministry of Energy, Mines and Petroleum Resources refers

Since the 1960’s the area had been a focus for exploration by various companies, with five kilometres of underground development completed at the Brucejack property’s West Zone, near the heart of the current mine. Though a mine development certificate for an underground gold-silver mine had been granted to prior owners for the West Zone in 1993, a mine was never ultimately developed there