Oregon Thundereggs

Ochoco Mountain Thunderegg Polished Half
Ochoco Mountain Thunderegg Polished Half
Ochoco Mountain Thunderegg Polished Half Ochoco Mountain Thunderegg Polished Half
Item #TEOM05136480

Ochoco Mountain Thunderegg Polished Half

$17.00

A great carmel colored fracture free agate center with an interesting red plume visible amoung the white calciteplume columns! This specimen is Old Stock and comes from a collection that was dug over 40 years ago.
specimen measures approximately 3.5 x 2.5 x 1.5 " and weighs 0.54lbs (248g)

Ochoco Mountain Thunderegg Polished Half
Ochoco Mountain Thunderegg Polished Half
Ochoco Mountain Thunderegg Polished Half Ochoco Mountain Thunderegg Polished Half
Item #TEOM05134622

Ochoco Mountain Thunderegg Polished Half

$32.00

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Nice Crystalline form with opal spot and water lines over a swirly and mounded bottom. A very Nice specimen! Measures 5.2 x 4.4 x 2.4 inches (13.2 x 11.1 x 6.2cm) and weighs 2 lbs (909g)

Rare Forgotten Dragon Thunderegg Polished Half
Rare Forgotten Dragon Thunderegg Polished Half
Rare Forgotten Dragon Thunderegg Polished Half
Rare Forgotten Dragon Thunderegg Polished Half
Rare Forgotten Dragon Thunderegg Polished Half
Rare Forgotten Dragon Thunderegg Polished Half Rare Forgotten Dragon Thunderegg Polished Half Rare Forgotten Dragon Thunderegg Polished Half Rare Forgotten Dragon Thunderegg Polished Half Rare Forgotten Dragon Thunderegg Polished Half
Item # 1-FDT09195347

Rare Forgotten Dragon Thunderegg Polished Half

$149.00

A new private claim in the Owyhee Mountains in Oregon, very close to succor creek, is named the Forgotten Dragon Thunderegg Bed. These unique eggs are characterized by a high-contrast blend of very dark matrix and white-blue-grey/pale agate and quartz. This is a brand new thunderegg bed was discovered in 2016 near the border between Nevada and Oregon. The host rock is really tough digging, but softer clay layers where these eggs are found become accessible with perseverance. We were lucky to get one of the finest and most interesting eggs we have seen in a long time. This one has the shape of a ghostly alien or monster figure with a white owl in its neck and a dragons head (or fireball) on a thin appendage…what do you see?

This specimen weighs 41.2 oz or 2.59 pounds ( 1.175kg) and measures 4.4 x 4.4 x 3.6 inches (11.3 x 11.2 x 9.2 cm)

Richardson Ranch Opal and Agate Thunderegg cut Half
Richardson Ranch Opal and Agate Thunderegg cut Half
Richardson Ranch Opal and Agate Thunderegg cut Half Richardson Ranch Opal and Agate Thunderegg cut Half
Item #2TEORR12165711

Richardson Ranch Opal and Agate Thunderegg cut Half

$22.00

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Nice Opal and Agate with a touch of red in a beautiful pattern. Shown dry, should polish nicely. Measures 2.8 x 2.5 x 1.1 inches (7.2 x 6.5 x 3cm) and weighs 5.6 oz or 0.35 lbs (159g)

Excellent Vivianite from Ukraine
Excellent Vivianite from Ukraine
Excellent Vivianite from Ukraine
Excellent Vivianite from Ukraine
Excellent Vivianite from Ukraine
Excellent Vivianite from Ukraine
Excellent Vivianite from Ukraine Excellent Vivianite from Ukraine Excellent Vivianite from Ukraine Excellent Vivianite from Ukraine Excellent Vivianite from Ukraine Excellent Vivianite from Ukraine
Item #3TEORR12165721

Richardson Ranch Opal and Agate Thunderegg cut Half

$22.00

Nice Opal and Agate with a defined layer pattern. Shown dry, should polish nicely.

Measures 3.2 x 2.8 x 1.3 inches (8.1 x 7.1 x 5.5cm)
and weighs 8.9 oz or 0.55 lbs (254g)

oregonthundereggs42
Giant Oregon
Giant Oregon
Giant Oregon
oregonthundereggs37
Giant Oregon
Giant Oregon
Giant Oregon
Giant Oregon
Giant Oregon
Giant Oregon
Giant Oregon
Giant Oregon
oregonthundereggs42 Giant Oregon Giant Oregon Giant Oregon oregonthundereggs37 Giant Oregon Giant Oregon Giant Oregon Giant Oregon Giant Oregon Giant Oregon Giant Oregon Giant Oregon
Item #5TEO12169996

Giant Oregon "Stalactites in a Cave" Polished Thunderegg Half

$199.00

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This is an amazing teaching specimen. We have used this piece for years to explain how minerals drip into the open centers of thundereggs, agates, geodes etc. There are several stalactite formations and color differentiated drip rings on the floor built upon the waterline layers of different minerals, This is one of those few specimens that evoke questions and promote interest in rock formations.  Beautifully polished display specimen that will stand by itself at several angles. This piece has been in our personal collection for many years!
Measures 8 x 7.6 x 4.9 inches (20.4 x 19.4 x 12.4cm)
and weighs 204 oz or 12.79 lbs (5.8kg)

Amethyst and Opal Ochoco Mountain Thunderegg Polished Half
Amethyst and Opal Ochoco Mountain Thunderegg Polished Half
Amethyst and Opal Ochoco Mountain Thunderegg Polished Half Amethyst and Opal Ochoco Mountain Thunderegg Polished Half
Item #TEOM05136542

Amethyst and Opal Ochoco Mountain Thunderegg Polished Half

$45.00

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Rare and Beautiful Lavender Amethyst adorns the Chalcedony connection to the white Opal with pink accents that has reddish brown accent lines. All of this is in a dark brick red matrix. This polished piece is from our personal collection and has been on display for several years. A very unique item!

This piece measures 3.1 x 2.9 x 1.6 inches (8.1 x 7.5 x 4.2cm)
and weighs 11.3 oz or 0.71 lbs (322g)

Oregon
Oregon
Oregon Oregon
Item #TEORS12145552

Oregon "Lake Storm" Thunderegg Polished Half

$49.00

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One of the most stunning pictoral Thundereggs you will find! A blue-grey chalcedony sky with white water spout clouds over a lake cutaway with water level sections accented in red. This scene is framed in a mottled brick red/green matrix. This has been in our personal collection for many years.
This piece measures 3.9 x 2.5 x 1.8 inches (10 x 6.5 x 4.8 cm)
and weighs 12.2 oz or 0.76 lbs (345g)