The first phase of mining began in 1635, when Sweden was building the military and economic machinery of a great power. Silver was strategic currency, and the discovery at Nasafjäll seemed like a gift from the northern wilderness. The reality proved far less generous. Over the entire first period of operations, the mine produced roughly 860 kilograms of silver and 250 tons of lead -- modest returns for a venture that required hauling ore across some of the most inhospitable terrain in Scandinavia. Smelting took place at Silbojokk, about 60 kilometers away, and later along the Skellefteälven river. The logistics alone were punishing. Every kilogram of ore had to travel through roadless mountain country in conditions that could kill the unprepared. The mine's importance was never really about the silver itself. It was about Sweden's determination to exploit the resources of Lapland, and the infrastructure built to support the operation -- most notably the Nasa trail and the growth of the town of Arjeplog -- outlasted the mine by centuries.

The men conscripted to work the Nasa mine were treated brutally. They labored under harsh conditions and received little or nothing of their promised wages -- payment in flour, salt, tobacco, and liquor that rarely materialized. Investigation eventually revealed why: the foreman, Isak Tiock, had been keeping most of the wages for himself while cruelly punishing anyone who resisted. A royal commission was dispatched to investigate. Tiock was imprisoned, and the debts were ordered paid. But the damage had been done. The Sami bore a particular burden. Though they were not forced into the mine shafts themselves, they were conscripted into transport and supply work, hauling ore on sleds pulled by their reindeer across the 60 kilometers to the smelter at Silbojokk. The work was devastating to both the herders and their animals. Many Sami families fled across the border into Norway to escape the forced labor, choosing exile over the destruction of their livelihood. Their flight was a rational response to a system that treated indigenous people and their resources as expendable inputs in a colonial extraction project.

After the mine was abandoned in 1659, more than a century passed before anyone tried again. In 1770, a new mining company formed to extract ore from Nasafjäll, and mining privileges were granted on February 17, 1774. This second attempt was even less productive than the first. Operations were conducted on a small scale, with the first smelting carried out in the autumn of 1775 at Adolfström in Arjeplog. Silver production remained insignificant. The difficulties were formidable: the same extreme remoteness, the same punishing climate, the same challenge of moving materials through mountain wilderness. In 1801, Major Georg Bogislaus Stael von Holstein acquired ownership of the operation, but even new management could not overcome the fundamental problem -- there simply was not enough silver to justify the effort. By 1810, mining at Nasafjäll and smelting at Adolfström had completely ceased. The mountain kept its silver, such as it was, and the enterprise that had twice promised wealth delivered instead a legacy of exploitation and failure.

Today, Nasa Mountain sits quietly on the Swedish-Norwegian border, its abandoned workings gradually reclaimed by the subarctic landscape. The mine's most lasting contribution was never mineral. It was the road -- the Nasa trail -- built to move ore and supplies, which opened a corridor through Lapland that shaped settlement and travel patterns for generations. The town of Arjeplog, which grew partly to support the mining operation, persists as a small community in one of Sweden's most sparsely populated regions. For the Sami, the Nasa mine represents an early chapter in a longer story of colonial resource extraction that disrupted their land, their herding practices, and their autonomy. The forced transport labor and the flight of families to Norway were not isolated incidents but part of a pattern that would repeat across northern Scandinavia as states sought to exploit the resources of indigenous territories. The mine produced under a thousand kilograms of silver across nearly two centuries of intermittent operation. The human cost was considerably larger.