Early Ukrainian postal stamps

Trilobites of Nopah Range

Wild pigeons near San Francisco.

Remnants of ancient forests.

Fossils of China. Jurassic and Cambrian fauna

Fossils of California - Año Nuevo State Park

Spawning holothurian

Trace fossils: cruziana and sea scorpion marks

Facts about edible cyanobacteria Nostoc

Fossil Bonanza on Pacific Coast

Everything about petrified wood. Part 4.

Fossil field trips to 4 locations in California, Fall 2021

Amber from Burma: we took a closer look

Finding fossils on the beaches of Central California (Purisima formation)

Everything about petrified wood. Part 3. New types/species from our collection.

Imaging prehistoric creatures in amber

Fossilized shark tooth and shells in the coastal cliffs of Central California.

Fossil bones are everywhere on New Brighton Beach.

Everything about petrified wood. Part 2. Agates in ancient trees. It's never enough.

Ordovician fossils from Frankfort, Kentucky

"Boiling" microfossils of Salem Limestone (foraminifera, gastropods, crinoids)

Sample full of microfossils: foraminifera, ostracods, crinoids.

Angles of attack: lizard vs tarantula

Everything about petrified wood. Part 1. Horsetail cones, agates and cell structures

Easy fish recipes.

Trilobites of Wheeler Shale

Stories about fossils: cool carpoids, enrolled trilobites, mammoth tusk, Eocrinoids.

Microfossil sample #5. Best conodonts so far.

Introduction to cone shells

Best Fossils from old-times Mineral Shows