Iron ore was discovered on the site of the Soudan Mine near Vermillion Lake, Minnesota in 1865. The Soudan Mine was opened by the Minnesota Iron Company in 1884 as a series of open pits, and underground operations were started in the 1890s. The Oliver Iron Mining Company operated the Mine starting in 1901. The Soudan operated almost continuously until its closure in 1962, making it the oldest mine in Minnesota. The Mine was used for particle physics experiments from 1989-2001.
Rights management statement available at: http://library.mines.edu/digital/rights.html
The export option will allow you to export the current search results of the entered query to a file. Different
formats are available for download. To export the items, click on the button corresponding with the preferred download format.
By default, clicking on the export buttons will result in a download of the allowed maximum amount of items.
To select a subset of the search results, click "Selective Export" button and make a selection of the items you want to export.
The amount of items that can be exported at once is similarly restricted as the full export.
After making a selection, click one of the export format buttons. The amount of items that will be exported is indicated in the bubble next to export format.