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Mines and mining

1. Why use this guide? The National Archives does not hold mining or quarrying personnel records. Information about individual miners and other staff, if it survives ......

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Moravian Geographical Reports

oficiální stránky - ústav geoniky oddÄ›lení environmenální geografie ... Aims and Scope of the Journal. Moravian Geographical Reports [MGR] is an international ......

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Coal Resources

Coal is a fossil fuel of sedimentary origin that has formed by coalification of vegetation over millions of years. Black coal consists of the higher rank anthracite ......

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Image Collections Online

About Indiana Historic Maps Indiana Historic Maps provides images of a small portion of maps that focus on Indiana. The majority of this collection focuses on maps ......

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Americas Historical Maps

United States Historical Maps. Alberta 1921 (1105K) From Putnam's Handy Volume Atlas of the World. Published by G.P. Putnam's Sons, New York and London, 1921....

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Nineteenth

Nineteenth-Century Maps . 1868 Map of Village of St. Johnsville: Plan of St. Johnsville with residents' homes identified, provided by the Fort Klock Historic Restoration....

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Black Coal

Coal is a sedimentary rock formed from vegetation which has been altered by temperature and pressure over millions of years. The term black coal as used in Australia ......

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Central Queensland

Central Queensland is one of the world's leading producers and exporters of black coal. Ludwig Leichhardt was the first European to discover coal deposits in the ......

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1830'S Pennsylvania Maps

The 1830's saw the appearance of traveler's pocket maps, which were atlas maps printed on vellum type paper and folded into a small leather case....

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