Late 19th century mining tools

  • Economic history of the United States - Wikipedia

    The economic history of the United States is about characteristics of and important developments in the U.S. economy from colonial times to the present. The emphasis is on economic performance and how it was affected by new technologies, especially those that improved productivity, which is the main cause of economic growth.

  • Irish Americans - Wikipedia

    17th to mid-19th century. Many colonial settlers around half came from the Irish province of Ulster while the other half came from the other three provinces of Ireland.

  • Coal mining | Britannica

    Coal mining: Coal mining, extraction of coal deposits from the surface of Earth and from underground. Coal is the most abundant fossil fuel on Earth. Its predominant use has always been for producing heat energy.

  • Thunder Mesa Mining Co. – Thunder Mesa Studio

    The Thunder Mesa Mining Co. is more than a model railroad, it is an interactive themed environment with lights, sounds, animation, and effects designed to immerse visitors in the story of this miniature world.

  • Economic history of the United States - Wikipedia

    The economic history of the United States is about characteristics of and important developments in the U.S. economy from colonial times to the present. The emphasis is on economic performance and how it was affected by new technologies, especially those that improved productivity, which is the main cause of economic growth.

  • Irish Americans - Wikipedia

    17th to mid-19th century. Many colonial settlers around half came from the Irish province of Ulster while the other half came from the other three provinces of Ireland.

  • Coal mining | Britannica

    Coal mining: Coal mining, extraction of coal deposits from the surface of Earth and from underground. Coal is the most abundant fossil fuel on Earth. Its predominant use has always been for producing heat energy.

  • Thunder Mesa Mining Co. – Thunder Mesa Studio

    The Thunder Mesa Mining Co. is more than a model railroad, it is an interactive themed environment with lights, sounds, animation, and effects designed to immerse visitors in the story of this miniature world.

  • Economic history of the United States - Wikipedia

    The economic history of the United States is about characteristics of and important developments in the U.S. economy from colonial times to the present. The emphasis is on economic performance and how it was affected by new technologies, especially those that improved productivity, which is the main cause of economic growth.

  • Irish Americans - Wikipedia

    17th to mid-19th century. Many colonial settlers around half came from the Irish province of Ulster while the other half came from the other three provinces of Ireland.

  • Coal mining | Britannica

    Coal mining: Coal mining, extraction of coal deposits from the surface of Earth and from underground. Coal is the most abundant fossil fuel on Earth. Its predominant use has always been for producing heat energy.

  • Thunder Mesa Mining Co. – Thunder Mesa Studio

    The Thunder Mesa Mining Co. is more than a model railroad, it is an interactive themed environment with lights, sounds, animation, and effects designed to immerse visitors in the story of this miniature world.