Rocks, Fossils, and Minerals for Sale
  Welcome, All Rockhounds!
If you're hunting for Rocks, Minerals, and Fossils, you've hit the Mother Lode!  At Mother Lode Rock Shop, you get to pick.  Choose the exact specimens you want from our wide-ranging collection of Rocks, Minerals, and Fossils.

  Free Shipping with Each Order -- No Minimum!

Visit Mother Lode Rock Shop's eBay Store for even more Rocks, Minerals, and Fossils.

Rocks Minerals Fossils Shopping Cart
About Us Ordering Info Geology 101 Helpful Links Policies & Terms

PayPal Visa
MasterCArd Discover


Pandora's Puzzle Boxes

Looking for a unique gift idea?

 Puzzle Boxes make great hiding places for your treasured keepsakes, and are fun for all ages!

PandorasPuzzleBoxes.com

Celebrate September with Mother Lode Rock Shop!  Get 20% off any purchase during the month of September by entering Discount Coupon Code MOTHERLODE during Checkout.
 

Fossil Clams for SaleClam Fossils

 
Rocks, Minerals, and Fossils Clams are bivalve mollusks, so-called because their shells consist of two parts called valves.  The valves are attached by a hinge ligament, and are opened and closed by two muscles attached on the inside of the shells.  Clams are filter feeders that pump water inside their bodies to strain out phytoplankton and other small organisms for food.

Clams have a long fossil history, first appearing in the late Cambrian Period, about 510 million years ago.  The polished Clam Fossils on this page are from Madagascar and are about 150 million years old, dating from the Jurassic Period.  Each specimen is shown in two different views.  Notice the visible external growth rings that accumulated as the clam got older!



Fossil Clams for Sale
Fossil Clams for Sale
Clam Fossil (A)
2.8" x 2" x 1"
$20.00
Add to Cart
 
Fossil Clams for Sale
Clam Fossil (B)
2.6" x 1.75" x 1"
$20.00
Add to Cart
 
Fossil Clams for Sale
 
 
(On this page, you'll receive the exact Clam Fossil shown in each photo pair.)

      

Fossil Clams for Sale
Fossil Clams for Sale
Clam Fossil (C)
3" x 2" x 1"
$20.00
~ SOLD ~
 
Fossil Clams for Sale
Clam Fossil (D)
2.7" x 1.75" x 1"
$20.00
Add to Cart
 
Fossil Clams for Sale
   
     
 
     
 
Fossil Clams for Sale
Fossil Clams for Sale
Clam Fossil (E)
2.9" x 2" x 1"
$20.00
Add to Cart
 
Fossil Clams for Sale
Clam Fossil (F)
2.75" x 2" x 1"
$20.00
Add to Cart
 
Fossil Clams for Sale
   
   
    (On this page, you'll receive the exact Clam Fossil shown in each photo pair.)
   
 
  
Fossil Clams for Sale
Fossil Clams for Sale
Clam Fossil (G)
3.25" x 2.2" x 1.2"
$20.00
~ SOLD ~
   
Fossil Clams for Sale
Clam Fossil (H)
2.6" x 1.9" x 1"
$20.00
Add to Cart
   
Fossil Clams for Sale
 
 
 
 
Fossil Clams for Sale
Fossil Clams for Sale
Clam Fossil (I)
2.8" x 2" x 1"
$20.00
Add to Cart
 
Fossil Clams for Sale
Clam Fossil (J)
2.8" x 2" x 1.2"
$20.00
Add to Cart
 
Fossil Clams for Sale

(On this page, you'll receive the exact Clam Fossil shown in each photo pair.)

  
 

Fossil Clams for Sale
Fossil Clams for Sale
Clam Fossil (K)
3.2" x 2.2" x 1.1"
$20.00
Add to Cart
 
Fossil Clams for Sale
Clam Fossil (L)
3" x 2" x 1.1"
$20.00
Add to Cart
 
Fossil Clams for Sale

 

(On this page, you'll receive the exact Clam Fossil shown in each photo pair.)

Rocks Minerals Fossils Shopping Cart
 
Back to Top
Mother Lode Rock Shop
PO Box 1812
Nevada City, CA 95959
info@rocksmineralsfossils.com