"June Americana Jamboree" Timed Auction (2025 June)

Lot of 5 pieces. 396 grams. Largest is 1.75 x 1.25 x 1". Smallest is about 1 x 1 x 0.5" Nice little group from this famous mine! ^ Date: ...

348 grams.3.25 x 2.5 x 1.5" Beautiful specimen. Famous Cerro Gordo Mine, Inyo Mountains, Inyo County, California. Smithsonite is a zinc carbona...

Lot of 12 pieces. 90 grams. Largest piece is 1.25" long. Beautiful colors. Smithsonite, also known as zinc spar, is the mineral form of zinc ca...

1) Coso Mountain Crystals, Inyo County, California (sunstones). Large piece is 1.75" Vial (2") full of individual crystals. Plus ten or so...

Lot of 2 very nice display specimens. Larger is 5 x 3 x 2". Smaller is 3.5 x 3 x 2" The lake is a large salt flat whose surface is made of...

From Tick Canyon, Los Angeles, California. 6 x 5 x 3.5" 4.6lbs. Howlite is a naturally white or cream-colored calcium borosilicate hydroxide mi...

Lot of 7. Range in size from 2 x 1" to 9 x 4" The Cady Mountains are a mountain range in the Mojave Desert and within Mojave Trails Nation...

Very attractive large crystal with inclusions, 3.5 x 2.5 x 2.5". 608 grams. Hanksite forms in arid evaporite environments, especially in playa ...

4.7 oz. net wt. Freeport container of gold bearing ore from the Jerritt Canyon Mine of Elko, NV. This ore sample was taken in the 1980s before First M

Lot of 3 from 1/2 mile north of this unique Nevada geologic location. The Sump is an area in Western Nevada (Esmeralda County) that is a collapsed dry

Lot of 9 pieces. 82g. Most of the pieces are 1-1.25" long. Famous Nevada turquoise location. Perfect group for jewelry. ^ Date: Country(if no...

Nice native copper nugget. 112g. Approx. 3 x 1.5" ^ Date: Country(if not USA): State: City: Provenance:

4 x 4.5 x 2" Approx. 2.4 lbs. Will take a good polish. From the Nugget Ace collections, so likely southern California in origin. ^ Date: Coun...

Lot of 3. 172 grams total. Nice varied trio. Largest piece is 3 x 2 x 1" Smallest is approx. 1" crystal. ^ Date: Country(if not USA): ...

33 gem clear, mostly fully euhedral with enhydrous quartz crystals. About .5x.75" to 1.25x2". ^ Date: Country(if not USA): State: Ci...

Dozens of polished quartz anhydrous crystals, 16.4 pounds. See photo. ^ Date: Country(if not USA): China State: City: Provenance: Chunlin Zhu

5 pounds of anhydrous quartz crystals from Szechuan, China, about 1x2" to 2x1.25". See photo. ^ Date: Country(if not USA): China State:...

5 pounds of anhydrous quartz crystals from Szechuan, China, about 2x.75" to 2.25-1.5". See photo. ^ Date: Country(if not USA): China St...

5 pounds of anhydrous quartz crystals from Szechuan, China, about 1.75x.75" to 1x2.5". See photo. ^ Date: Country(if not USA): China St...

A fun group of 18 twinned floating euhedral quartz crystals, About 1x1.5" to 1.5x3.75". See photo. ^ Date: Country(if not USA): State:...

Lot includes 1 very large prismatic clear quartz crystal (approx. 7.5x5x4.75") , rhombohedral, slight iron staining in patches, few indications...

Twinned yellow quartz crystal, about 3x5". ^ Date: Country(if not USA): China State: City: Provenance: Chunlin Zhu Collection

2 very nice yellow quartz crystals. About 6x5" and 6.5x3.5" See photo. ^ Date: Country(if not USA): State: City: Provenance: Chun...

A group of hematite oval shaped hematite pieces, called Rattlesnake Eggs. These measure 2.5"x .5" and come two to a box. There are 100 box...

A group of hematite oval shaped hematite pieces, called Rattlesnake Eggs. These measure 2.5"x .5" and come two to a box. There are 100 box...

A group of hematite oval shaped hematite pieces, called Rattlesnake Eggs. These measure 2.5"x .5" and come two to a box. There are 100 box...

A group of hematite oval shaped hematite pieces, called Rattlesnake Eggs. These measure 2.5"x .5" and come two to a box. There are 100 box...

About 6.5 pounds of fish fossils from China on larger slabs. ^ Date: Country(if not USA): China State: City: Provenance: Chunlin Zhu Collectio

About 3.8 pounds of leaf fossils from China. ^ Date: Country(if not USA): China State: City: Provenance: Chunlin Zhu Collection

A large fossil plate of crinoids, known as 'sea lilies'. These ancient organisms had a large 'flower' on a long, segmented stem, and...

A fossil plate of crinoids, known as 'sea lilies'. These ancient organisms had a large 'flower' on a long, segmented stem, and were ...

A fossil plate of crinoids, known as 'sea lilies'. These ancient organisms had a large 'flower' on a long, segmented stem, and were ...

A fossil plate of crinoids, known as 'sea lilies'. These ancient organisms had a large 'flower' on a long, segmented stem, and were ...

A fossil plate of crinoids, known as 'sea lilies'. These ancient organisms had a large 'flower' on a long, segmented stem, and were ...

A fossil plate of crinoids, known as 'sea lilies'. These ancient organisms had a large 'flower' on a long, segmented stem, and were ...

Lot of 3. High Quality, straight edges. 12x1x13", 10x1x13", 12x1x19". Outstanding Huge Crown 7x10" w/9"stems. Outst...

A fossil plate of crinoids, known as 'sea lilies'. These ancient organisms had a large 'flower' on a long, segmented stem, and were ...

A square-cut fossil plate of crinoids, known as 'sea lilies'. These ancient organisms had a large 'flower' on a long, segmented stem...

8x10" fossil from China. Is it a crinoid flower? ^ Date: Country(if not USA): China State: City: Provenance: Chunlin Zhu Collection

Three large fossil plates of crinoids, known as 'sea lilies'. These ancient organisms had a large 'flower' on a long, segmented stem...

15 pounds of dragonfly larvae from Beipiao, Liaoning province, China. From late cretaceous to early Jurassic period. ^ Date: Country(if not USA): C

2 pounds of insect fossils. From Shengdon province, China. Late Jurassic -early cretaceous period. ^ Date: Country(if not USA): China State: City

2 pounds of insect fossils. From Shengdon province, China. Late Jurassic -early cretaceous period. ^ Date: Country(if not USA): China State: City

2 pounds of insect fossils. From Shengdon province, China. Late Jurassic -early cretaceous period. ^ Date: Country(if not USA): China State: City

2.8 pounds of insect fossils. From Shengdon province, China. Late Jurassic -early cretaceous period. ^ Date: Country(if not USA): China State: Ci

3.2 pounds of insect fossils. From Shengdon province, China. Late Jurassic -early cretaceous period. ^ Date: Country(if not USA): China State: Ci

About 12 pounds of stringocephalus fossils. They are the biggest size of single brachiopod. They are shaped like eagle beaks and are about 300 millio

About 12 pounds of stringocephalus fossils. They are the biggest size of single brachiopod. They are shaped like eagle beaks and are about 300 millio

About 14 pounds of stringocephalus fossils. They are the biggest size of single brachiopod. They are shaped like eagle beaks and are about 300 millio

About 14 pounds of stringocephalus fossils. They are the biggest size of single brachiopod. They are shaped like eagle beaks and are about 300 millio