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Petrified palmwood was named the state stone of Texas in 1969. It is found primarily in east Texas near the Gulf Coast. Petrified palmwood is a fossil that was formed millions of years ago when...
Making a cast of a fossil is a good way to share your fossil with other people. Often, museums will make casts of their fossils to give to other museums or to individuals who donated fossils they...
Brachiopods and bivalves are common invertebrate fossils. They are often confused for one another because they both have a pair of shells connected by a hinge. However, you can follow these simple...
Trilobites are fossil arthropods, relatives of spiders and horseshoe crabs. They are some of the most attractive and highly sought after fossils. There are many kinds of trilobite fossils, and...
In the natural world, fossils that aren't actually fossils are known as concretions. These occur naturally when mineral deposits, such as siderite or limestone, infiltrate rock formations. Many...