| Name | Title | Contact Details |
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RiverStone is a leading producer of aggregates in the Midwest. Our products _ crushed stone, sand and gravel _ are used in a wide variety of construction, environmental, and agricultural applications. From highways and bridges to homes and shopping
Alpha Natural Resources is a large American producer of metallurgical and thermal coal. It also provides services relating to equipment repairs, road construction and logistics (terminals). It doesn't produce all of the coal it sells, some is purchased and resold. Alpha operates in Virginia, West Virginia, Kentucky, Wyoming, Utah, Illinois, Tennessee, and Pennsylvania.
Bluestone Resources Inc. is a Canadian exploration company focused on the discovery and development of economic mineral deposits. Founded in 2004, the Company has assembled a team with the business acumen and technical expertise to identify and advance undervalued mineral exploration projects world-wide.
Briar Hill Stone Co is a Glenmont, OH-based company in the Agriculture and Mining sector.
Richard E Pierson Construction is a Pilesgrove, NJ-based company in the Agriculture and Mining sector.