Blue Diamond Mine

The Blue Diamond Mine and mill is a gypsum production facility at Blue Diamond Hill in Clark County, Nevada.[1] The mine was initially owned by a Los Angeles company known as Blue Diamond, which began mining the land in 1925. An on-site processing plant was added in 1941, followed a year later by the construction of a nearby company town, known as Blue Diamond, Nevada. The mine was eventually sold to James Hardie Gypsum, which expanded operations in 1998. BPB took over the gypsum factory a few years later, and developer Jim Rhodes purchased 2,400 acres in 2003.

Blue Diamond Mine
Location
LocationClark County
Nevada
CountryUnited States

History

In 1924, the Blue Diamond company of Los Angeles purchased a 1,000-acre site for $75,000, and began mining its large deposit of gypsum.[2][3] The site posed various obstacles for the development of a mining operation, including cost. There were no roads leading to the area, and there was no railroad connection leading to the Union Pacific line in nearby Arden, Nevada.[3] A railroad spur line was built to connect the mine to Arden, located about 11 miles southeast.[4][5] Quarry equipment and the construction of employee housing put the total project cost at more than $1 million.[3] The mine opened in 1925.[6] The initial production capacity was approximately 200 tons per day, a figure that was gradually increased with equipment improvements. Open-pit and underground mining took place at the site.[3]

In 1941, Blue Diamond added a processing plant on-site for the gypsum, which had previously been processed in Los Angeles.[3][7][8] Gypsum was mined at the top of Blue Diamond Hill and was transported by tram to the area below, where it was processed.[3][9] The Blue Diamond Corporation subsequently built a company town in 1942, named Blue Diamond, Nevada.[3] The mine, plant, and mill were expanded over the next decade. As of 1954, it had 325 employees.[10] Gypsum is extracted from the upper portion of the Permian Kaibab Formation. The gypsum layer is on the westward slope of Blue Diamond Hill.[11]

Ownership changes
See also: Blue Diamond Hill housing proposals
BPB's gypsum operation in 2007

James Hardie Gypsum eventually purchased the mine, and expanded operations there in 1998. It had 150 employees by the end of the decade.[12] In 1999, James Hardie put 2,700 acres of its mine land up for sale, at a price of $45 million.[13] In 2002, BPB agreed to purchase James Hardie's gypsum factory, located at the bottom of Blue Diamond Hill.[14][15][16] Meanwhile, John Laing Homes was planning a purchase of approximately 2,000 acres atop Blue Diamond Hill, part of James Hardie's mining operation.[15][17] John Laing planned to build a residential community on the land, but later withdrew its proposal amid opposition.[18]

In 2003, developer Jim Rhodes purchased 2,400 acres from James Hardie. Rhodes also intended to develop a residential project on the land,[18] and he launched tours of the mining operation hoping to win public support for the project. Rhodes argued that housing would be a better use of the land, rather than the continuation of mining.[6] Rhodes' mining operation closed in 2005.[19][20]

As of 2008, BPB operated a processing plant at Blue Diamond Hill, for gypsum that was shipped in from Arizona.[11] Rhodes' residential project received opposition, and he resumed gypsum mining on his property around 2011, while still trying to get the housing proposal approved.[19] As of 2014, he was selling approximately 1 million tons of gypsum each year through his company, Gypsum Resources.[21] In 2018, Rhodes sold 1,375 acres in mining claims to a Denver company.[22] Gypsum Resources filed for Chapter 11 bankruptcy in 2019.[23]

References
  1. Blue Diamond South Pumped Storage Hydroelectric Project, Clark County: Environmental Impact Statement. 1996. pp. 3–.
  2. "Blue Diamond Buys Buol Gypsum Deposit". Las Vegas Age. November 22, 1924. Retrieved September 6, 2020.
  3. Kim Geary (Summer 1983). "Gypsum Production at Blue Diamond, Nevada, 1924-1959" (PDF). Nevada Historical Society Quarterly. 26 (2): 112–121. Retrieved September 6, 2020.
  4. "Blue Diamond Company Big Asset to County". Las Vegas Age. February 28, 1925. Retrieved September 6, 2020.
  5. David F. Myrick (1963). Railroads of Nevada and Eastern California: The Southern Roads. Howell-North Books. p. 761.
  6. "Rhodes begins PR campaign on gypsum mine site". Las Vegas Sun. May 5, 2003. Retrieved September 6, 2020.
  7. "Blue Diamond Company Building Gypsum Products Plant at Mine". Las Vegas Age. August 1, 1941. Retrieved September 6, 2020.
  8. "Plant Is Proposed To Use Gypsum". The Salt Lake Tribune. August 24, 1941. Retrieved September 6, 2020 – via Newspapers.com.
  9. "News". Needles Desert Star. January 1, 1986. Retrieved September 6, 2020 – via Newspapers.com.
  10. "Blue Diamond Gypsum Mine In Operation". Reno Evening Gazette. October 18, 1954. Retrieved September 6, 2020 – via Newspapers.com.
  11. Joseph V. Tingley (2008). Geologic Tours in the Las Vegas Area: Expanded Edition with GPS Coordinates. NV Bureau of Mines & Geology. pp. 23–. ISBN 978-1-888035-12-4.
  12. "Fourth wallboard plant proposed for Las Vegas". Las Vegas Sun. May 17, 1999. Retrieved September 6, 2020.
  13. Smith, Hubble (January 18, 2000). "Brokers put Blue Diamond real estate on market". Las Vegas Review-Journal. Archived from the original on October 16, 2000.
  14. "LV plant part of deal". Las Vegas Sun. March 13, 2002. Retrieved September 6, 2020.
  15. "Factory sale won't affect housing project". Las Vegas Sun. March 15, 2002. Retrieved September 6, 2020.
  16. "Las Vegas mine included in sale of Australian firm". Las Vegas Business Press. March 15, 2002. Retrieved September 6, 2020 – via NewsLibrary.
  17. Geary, Frank (August 14, 2002). "Residents fear plan final blow to area's rural beauty, quiet". Las Vegas Review-Journal. Archived from the original on September 5, 2002.
  18. "Purchase of mine revives Red Rock land-use battle". Las Vegas Sun. March 27, 2003. Retrieved September 6, 2020.
  19. Schoenmann, Joe (February 28, 2012). "Developer Jim Rhodes gets tax break for mining on his Red Rock land". Las Vegas Sun. Retrieved September 6, 2020.
  20. "Red Rock cleanup begins". Las Vegas Sun. January 6, 2006. Retrieved September 6, 2020.
  21. Segall, Eli (May 11, 2014). "The resurrection of real estate developer Jim Rhodes". VegasInc. Retrieved September 6, 2020.
  22. Segall, Eli (March 29, 2018). "Developer Jim Rhodes ups mining investment in Blue Diamond Hill". Las Vegas Review-Journal. Retrieved September 6, 2020.
  23. Johnson, Shea (August 2, 2019). "Would-be Blue Diamond Hill developer files for bankruptcy". Las Vegas Review-Journal. Retrieved September 6, 2020.

36.085°N 115.407°W / 36.085; -115.407

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