Welcome to the Pacific GeoLab Store

WARNING –  This is not an ordinary online store.  We sell ONLY items we procure ourselves directly from the field.
FREE SHIPPING unless otherwise noted!

Recently Added Specimens

Agatized Coral (AC12) Note: This is a very nice cut and polished pair, mounted on another agatized coral piece that has a flat bottom. Beautiful carnelian agate. An attractive and informative display card accompanies the specimen.   SIZE: 3"x 6" SPECIMEN PRICE $185.00 Add to Cart Product Info Crystalized Welks (W3) Notes specific to this specimen: Fossil welks are much rarer than the clams found at Rucks Pit and most of them have no crystals. But, when you do find a nice crystal-line specimen, there's nothing like it in the world! Here we have a nice matrix specimen with a natural opening on the... SPECIMEN PRICE $360.00 Add to Cart Product Info Crystalized Welks (W4) Notes specific to this specimen: Fossil welks are much rarer than the clams found at Rucks Pit and most of them have no crystals. But, when you do find a nice crystal-line specimen, there's nothing like it in the world! Here we have a nice natural window on the top side of... SPECIMEN PRICE $535.00 Add to Cart Product Info Specularite Standup (S5) Notes specific to this specimen: This piece has a flat sawn bottom so that it stands up nicely.  Multiple layers of specularite with interbedded red jasper, showing the classic layering characteristic of Banded Iron Formation (BIF).  Glittery surfaces on both sides.  A very unique and interesting shape with multiple BIF layers.    SIZE: 6" x 4" x 2"   Minerals:... SPECIMEN PRICE $72.00 Add to Cart Product Info Sudbury Impactite (2) Notes specific to this specimen: You've never seen this before! Why? Because we are the only source for it. These striking Sudbury specimens are cut to reveal the lustrous nickel and copper ore crystals scattered across its dark magmatic matrix. The flashy metallic patches catch the light beautifully, highlighting this classic mega-impact site whose resulting nickel–copper... SPECIMEN PRICE $345.00 Add to Cart Product Info Sudbury Impactite (1) Notes specific to this specimen: You've never seen this before! Why? Because we are the only source for it. These striking Sudbury specimens are cut to reveal the lustrous nickel and copper ore crystals scattered across its dark magmatic matrix. The flashy metallic patches catch the light beautifully, highlighting this classic mega-impact site whose resulting nickel–copper... SPECIMEN PRICE $185.00 Add to Cart Product Info Three Fish GR304 Notes specific to this specimen: Three Fossil Fish   NAME: Knightia, Dyplomystus and various other species AGE: Eocene Epoch / 50 million years UNIT: Green River Formation SITE: Kemmerer, Wyoming   Size: 6" x 8"   Documentation: This authentic fossil specimen comes with a Certificate of Authenticity and Origin. In addition, an attractive and informative display card accompanies the specimen. SPECIMEN PRICE $135.00 Add to Cart Product Info
Agatized Algae
Agatized Algae
Agatized Coral
Cerdito Prospect Rift Crystals
Cerdito Prospect Rift Crystals
Rucks Pit
Dinosaur Bones
Dinosaur Bones
Exceptional Museum Specimens
Exceptional Museum Specimens
Fossil Echinoids
Fossil Echinoids
Fossil Ferns
Fossil Ferns
Fossil Fish
Fossil Fish
Gunflint Iron Rainbow Stromatolite
Gunflint Iron Rainbow Stromatolite
Gypsum Selenite
Iron Stromatolites
Iron Stromatolites
Kettleman Hills Fossils
Kona Dolomite
Specularite
Specularite
Sudbury Impactite
Sudbury Impactite
Volcanic Bomb
Volcanic Bomb

We don’t resell items like countless other websites that are hawking the same old stuff you see everywhere on the web.  All our items are unique and one-of-a-kind.  We find it,  excavate it, clean it, and prepare it.  We also identify it and, if the specimen is unusual or scientifically important, we donate it to a museum or educational facility.  To us science is first.   

Our founder – Jon Kramer – was trained in fossil and mineral preparation at the Smithsonian Institution.  He has several decades of experience working with specimens large and small.  For many years Jon was a research associate at the Science Museum of Minnesota where he published papers on a variety of subjects. Over the years we have worked with natural history museums and educators around the world.

All our specimens are positively real and come with a money-back guarantee.

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