Crescent Peak Turquoise: Field Guide to Nevada's Rush-Era Patent Giant

Crescent Peak turquoise comes from the Crescent mining district of Clark County, Nevada, about seventeen miles west of Searchlight. Discovered by prospector George Simmons in 1896 on the site of ancient Native workings, it became the property of the Toltec Gem Mining Company and, in 1908, the largest group of patented turquoise claims ever issued in the United States.

Mateo's Field Notes

In 1896 George Simmons was prospecting in the Crescent district when he came across a piece of stained quartz. He had seen similar material in the Burro Mountains of New Mexico years earlier and recognized it might be turquoise. It took him eight months of searching to locate a mine "that had been worked long ago." Like most rush-era prospectors, Simmons couldn't credit the ancient workings to the ancestors of living Native peoples — he attributed the stone tools and lapidary shop he found to Toltecs and Aztecs. As Chambless and Ryan put it, "Only more recently have we learned of the sophisticated mining and trade routes of the Ancestral Puebloan throughout the southwest." Modern artifact-sourcing research bears that out: sampled ancient artifacts have been chemically linked to Crescent Peak turquoise. (CHAMBLESS ~lines 8140–8300, 980–991)

Simmons sent samples to Denver lapidary William Kley, hired the German lapidary William Petry, and then went east for capital. With the New York firm of Charles F. Wood and Company on Maiden Lane, he formed the Toltec Gem Mining Company. The Wall Street Herald reported that their turquoise holdings might let them fix prices "as effectively as the DeBeers company of South Africa for diamonds" — rush-era swagger that tells you how seriously turquoise was taken as a gem in 1900. (CHAMBLESS ~lines 8240–8280)

The paperwork is the mine's real monument. On June 15, 1908, the Toltec Gem Mining Company was issued a patent for eleven claims on 220.28 acres — the largest group of turquoise patent claims ever issued in the United States, not counting the company's additional California patents. The workings sit primarily on two claims, the Aztec and the Right Blue. The company also ran operations forty miles west at Turquoise Mountain, California, shipping an estimated $20,000–$28,000 in turquoise to New York around 1900. (CHAMBLESS ~lines 8290–8330, 8663–8671)

Collector's Handbook: How to Recognize Crescent Peak Turquoise

Name tells: Also known as the Simmons Mine — and, per Chambless and Ryan, "often incorrectly referred to as Searchlight" after the nearest town. All three names point at the same Clark County ground. (CHAMBLESS ~lines 8290–8322)
Era tells: This is a Great American Turquoise Rush mine — its heyday was roughly 1896–1913, before most Southwest silver jewelry carried named-mine stones. Rush-era Crescent Peak went largely to Eastern gem markets, not the trading posts.
Documentation caution: The corpus texts consulted do not describe a signature color or matrix for Crescent Peak — attribution rests on provenance, not looks. Treat "Crescent Peak" labels without paperwork accordingly.
Mine status: Historic; the Toltec Gem Mining Company was dissolved in the 1910s and the corpus records no modern commercial production. (CHAMBLESS ~lines 8100–8110)

References

Chambless, Philip, and Mike Ryan II. Turquoise in America, Part One: The Great American Turquoise Rush 1890–1910. Callais Press, 2021. ~lines 980–991, 8100–8330, 8663–8671, 9524–9535.

Related Entries

Simmons first learned turquoise country in the Burro Mountains. For the other great rush-era patent story, see Cerrillos. The Toltec company's Royal Blue-era contemporaries worked the Tonopah side of the state.

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