The Hamburg Mine and Vicinity, Yuma County, Arizona

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The Hamburg Mine and Vicinity, Yuma County, Arizona

From the The Mineralogical Record, Volume 11, No. 3.2, May-June, 1980: “Brilliant, transparent crystals of vanadinite with an unsurpassed, deep red color have been found since the late 1800’s at the Hamburg mine, Yuma County, Arizona. Although sometimes overshadowed by the nearby Red Cloud mine, this old Dana locality still produces some of Arizona’s finest vanadinite in crystals from micromount size to more than a centimeter.” Continue Reading

Lost Mines of Arizona

From The Mineralogical Record, Volume 14, No. 5, September-October, 1983: “The mountains and plains of Arizona are vast, complex, well mineralized and largely uninhabited even today. No one would dare to suggest that Arizona has given up all its secrets, and that no deposits or mineral occurrences remain to be found…” Continue Reading

Native Gold From the Jamestown Mine

From The Mineralogical Record, volume 25, January-February, 1994: “On December 26, 1992, owners of the Jamestown mine in Tuolumne County, California, received an unexpected Christmas present. Excavation in the company’s Crystalline pit revealed a ‘pocket’ of crystalline leaf gold. Approximately 1,568 ounces of specimen gold were collected in all. The largest piece, weighing in at 25.79 kg (69 troy pounds), ranks as one of the largest specimens of gold ever found in California, or the nation.” Continue Reading

Arequa Gulch: A Long Gone Town in Colorado

Long ago, before the mine and before the bridge, Arequa was one of 25 towns once located in the Cripple Creek District. Arequa was not only the oldest community in the area, but also played an essential part in the formation of the district and the gold boom of 1891. Continue Reading