Great Copper Mountain (Stora Kopparberg) was a mine that operated for a millennium from the 10th century to 1992. It produced as much as two thirds of Europe's copper needs and helped fund many of Sweden's wars in the 17th century. Technological developments at the mine had a profound influence on mining globally for two centuries. Since 2001 it has been designated a UNESCO World Heritage Site as well as a museum.
Archaeological and geological studies indicate, with considerable uncertainty, that mining operations started sometime around the year 1000. Objects from the 10th century have been found containing copper from the mine. In the beginning, operations were of a small scale, with local farmers gathering ore,smelting it, and using the metal for household needs. Around the time of Magnus III of Sweden, King of Sweden from 1275 to 1290, a more professional operation began to take place. Nobles and foreign merchants from Lübeck had taken over from farmers. The merchants transported and sold the copper in Europe, but also influenced the operations and developed the methods and technology used for mining. The first written document about the mine is from 1288. It records that, in exchange for an estate, the Bishop of Västerås acquired a 12.5% interest in the mine. By the mid 14th century, the mine had grown into a vital national resource and a large part of the revenues for the Swedish state in the coming centuries would be from the mine. The then King, Magnus IV of Sweden, visited the area personally and drafted a charter for mining operations, ensuring the financial interest of the sovereign.
In the 17th century, production capacity peaked. During this time, the output from the mine was used to fund expansionary politics of Sweden during its great power era. The Privy Council of Sweden referred to the mine as the nation's treasury and stronghold. The point of maximum production occurred in 1650, with over 3,000 tonnes of copper produced.
Copper production was declining during the 18th century and the mining company began diversifying. It supplemented the copper extraction with iron and timber production. In 1881 gold was discovered in the Great Copper Mountain, resulting in a short-lived gold rush. But there was no escaping the fact that the mine was no longer economically viable. On December 8, 1992 the last shot was fired in the mine and all commercial mining ceased. Today the mine is owned by the Stora Kopparberget foundation which operates the museum and tours.References:
For centuries, the Astrakhan Kremlin was inapproachable stronghold in the south-eastern border of the Russia. The first construction of the Kremlin began in 1587-1588 under the guidance of I.G. Vorodkov, a lector of Discharge Order. He laid the first wooden fortress with powerful solid walls and towers. The place of construction was chosen on the hill, known as “Rabbit” or “Zayachii” in Russian.
During the reign of Ivan IV The Terrible and Boris Godunov the wooden fortress was rebuilt into a stone one. For the development of Kremlin walls and towers state-owned official masters were headed from Moscow to Astrakhan. For best results executives used the old, but very strong Tatar plinths which were brought from the ruins of the cities of the Golden Horde towns. Stone citadel was built by the type of Moscow Kremlin.
Next two centuries have become relatively calm for the Kremlin. Its buildings were repaired, rebuilt and renewed. However, in the beginning of 20th century after the October Revolution access to the Kremlin was closed. Instead it was transformed as a military post, where groups of Red Guards were formed the Military Revolutionary Committee was placed.
In January 1918 Astrakhan Kremlin was once again in the middle of fateful events, when supporters of Soviet power fought with Astrkhan Cossaks. They attacked The Red Army that was entrenched in the Kremlin, from roofs of nearby buildings. Serious destruction was caused to the Kremlin after this battle. In 1919 the Army was reorganized under the leadership of Kirov to protect the outfall of Volga and to defeat the White Guard troops and foreign interventionists.
Only after the end of the World War II the town opened the access to the Kremlin. At the same time Kremlin ceases to be subject of military purposes. In the mid-20th century significant restoration works were held, due to which many buildings, requiring urgent repairs were saved.
In 1974 the Astrakhan Kremlin became a museum. Nowadays citizens and tourists of Astrakhan have the access to museum exhibits of the lifestyle of the Astrakhan Garrison. Moreover they can see Casual Suits archers and scorers, elements of their weapons and ammunition, the exhibition dedicated to the history of popular uprisings and corporal punishment. In 2011, after the restoration of the kremlin, Guardhouse exposition was opened, which tells about the life of Astrakhan military garrison of the 19th century.
Construction of Assumption Cathedral began in 1699 and lasted almost 12 years. The bell tower was erected in 1710. The exterior of the Cathedral was decorated with molded brick and carved with white stone. Windows and dome heads were framed by columns in the style of Corinthian décor and semicircular arches were filled with paintings with biblical plot. Three of such arches were arranged on each side of the temple.
The cathedral was divided into two floors: the upper church is dedicated to the honor of the Assumption of the Blessed Virgin. Tall and light temple was intended for ceremonial worships during warm months. The lower church which is dark lightened and surrounded by the gallery columns.