"Wild West Wonders" Premier Live Auction (2025 August)

Pyrite mineralization in quartz and schist with two specks of native gold. 1.5 x 1.5 x 1" The Passa ore deposit at Aquablanca Spain is a nickel...

Gold ore with rhodochrosite. Efemçukuru is a high grade, underground operation located in Izmir Province in western Turkey. Please see photos f...

About 10 specimens. Really nice group! Includes: dark blue fluorite from unknown location in Colorado; quartz needles, unknown location; sphalerite(?)

Massive specimen of cubic and octahedral galena (PbS) crystals up to 3/8 inch across on one side and tabular translucent crystals on the other side (C

15.6" h x 13" l x 6" w. Minor abrasions along crystal edges. Choice color. This is a major dark smoky quartz! ^ Date: Country (if n...

5.4 h x 5.5 x 6" Raw uncurated. Euhedral. Dark smoky, bottom has secondary smaller crystals. ^ Date: Country (if not USA): State: City: ...

8" x 4.5 x 2.5" Raw uncurated. Euhedral. Dark smoky, bottom has secondary smaller crystals. ^ Date: Country (if not USA): State: Cit...

Lot includes three clear quartz crystals. Crystals are individual. 1) Prismatic crystal (approx. 3x1.5"), Dauphine habit, negative growth impri...

Book showcasing the famous mineral collection of Jim and Dawn Minette. Signed by both Minettes, as well as the editor. 218pp. Full of color illustrati

Hardcover. Signed by the author on the title page. McMahan Press, Cottonwood, Arizona. 494 pp. of stunning color agate photos, broken up by geographic

1) Fantastic collection of fossil shark teeth from Kern and Santa Barbara. 90+ teeth, a variety of sizes, from 0.25" to 2", housed in a ni...

From the Personal Collection of Fred Holabird. This piece (an one other in this sale) are from the Green River Formation. Excellent contrast and qual

From the Personal Collection of Fred Holabird. This piece (an one other in this sale) are from the Green River Formation. Excellent contrast and qual

Extremely rare miner's guide to Alaska published by the Copper River Mining, Trading and Development co. at Valdez, Alaska, 1902, printed by Sea...

This assay report is of ore from the California Mine from the offices of the Arivaca Milling and Refining Co. of Arivaca, Arizona Territory. The ore w

Excellent photograph by Almeron Newman showing loaded burros in the foreground and mine and mill in the mountains in the background. Back of photo is

Bodie and Esmeralda: Being an Account of the Revival of Affairs in Two Singularly Interesting and Important Mining Districts, Including Something of t

Prospectus on the Properties Known as the Maxwell Creek Group of Mines Located at Coulterville, Mariposa County, California. 1879. Edward Bosqui &am...

Post WW 2 Anaconda Copper, Darwin, CA archive. Letterheads, billheads, photos, receipts, etc. See photo. Mining had begun in Darwin, California, in t

An original miner's ore bag from the Scheelite Korea Tungsten Mining Company of Atolia, California, dated c. 1920s. The 16x26 bag is made of can...