The Forgotten Uranium Mine of Paukkajanvaara
Abstract: The cold war era was a time with huge demand for uranium. Also in Finland exploration showed the presence of uranium in the bedrock of North Karelia. A small mine operated from 1959 to 1961 near Paukkajanvaara in the municipality of Eno. The mine produced some 30 tons of uranium concentrat...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.626.4384 2023-05-15T17:00:07+02:00 The Forgotten Uranium Mine of Paukkajanvaara Alfred Colpaert North Karelia Finland The Pennsylvania State University CiteSeerX Archives application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.626.4384 http://www.uraanitieto.tormunet.fi/colpaert_kirjoittajan.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.626.4384 http://www.uraanitieto.tormunet.fi/colpaert_kirjoittajan.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://www.uraanitieto.tormunet.fi/colpaert_kirjoittajan.pdf text ftciteseerx 2016-01-08T15:14:42Z Abstract: The cold war era was a time with huge demand for uranium. Also in Finland exploration showed the presence of uranium in the bedrock of North Karelia. A small mine operated from 1959 to 1961 near Paukkajanvaara in the municipality of Eno. The mine produced some 30 tons of uranium concentrate. After the main ore body was exhausted the mine was abandoned, due to the low demand for uranium after 1960, the mine has never been reopened. The area was without attention for nearly three decades. During the 1990’s the area was rehabilitated, covered with clay and till and replanted with pine. After the land rehabilitation project radiation in the mining site was reduced to the normal Finnish background level. The site is an interesting field laboratory to study the release of radioactive elements from uranium mining into the environment. Knowledge from this site could prove to be important, seen in the light of the renewed interest in uranium exploration in Finland. Text karelia* Unknown |
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English |
description |
Abstract: The cold war era was a time with huge demand for uranium. Also in Finland exploration showed the presence of uranium in the bedrock of North Karelia. A small mine operated from 1959 to 1961 near Paukkajanvaara in the municipality of Eno. The mine produced some 30 tons of uranium concentrate. After the main ore body was exhausted the mine was abandoned, due to the low demand for uranium after 1960, the mine has never been reopened. The area was without attention for nearly three decades. During the 1990’s the area was rehabilitated, covered with clay and till and replanted with pine. After the land rehabilitation project radiation in the mining site was reduced to the normal Finnish background level. The site is an interesting field laboratory to study the release of radioactive elements from uranium mining into the environment. Knowledge from this site could prove to be important, seen in the light of the renewed interest in uranium exploration in Finland. |
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The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
Alfred Colpaert North Karelia Finland |
spellingShingle |
Alfred Colpaert North Karelia Finland The Forgotten Uranium Mine of Paukkajanvaara |
author_facet |
Alfred Colpaert North Karelia Finland |
author_sort |
Alfred Colpaert |
title |
The Forgotten Uranium Mine of Paukkajanvaara |
title_short |
The Forgotten Uranium Mine of Paukkajanvaara |
title_full |
The Forgotten Uranium Mine of Paukkajanvaara |
title_fullStr |
The Forgotten Uranium Mine of Paukkajanvaara |
title_full_unstemmed |
The Forgotten Uranium Mine of Paukkajanvaara |
title_sort |
forgotten uranium mine of paukkajanvaara |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.626.4384 http://www.uraanitieto.tormunet.fi/colpaert_kirjoittajan.pdf |
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karelia* |
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karelia* |
op_source |
http://www.uraanitieto.tormunet.fi/colpaert_kirjoittajan.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.626.4384 http://www.uraanitieto.tormunet.fi/colpaert_kirjoittajan.pdf |
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Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
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1766052753300258816 |