The Common And Valuable Rocks, Minerals, and Gems of West Virginia You Should Know In 2025

Sunflower-shaped honey-brown gypsum specimen

Gypsum photo provided by Mineral Masterpiece

West Virginia, often visited for its breathtaking landscapes and rich cultural heritage, is also a favorite destination among geology enthusiasts. From the ancient, coal-rich Allegheny Mountains to the rivers that carve the Appalachian Plateau, the diversity of rocks and minerals found in West Virginia is not just vast but incredibly beautiful. Whether you’re trekking through … Read more

Black Obsidian vs. Black Tourmaline – The Similarities and Differences (With Photos)

A gorgeous black tourmaline tower

Tourmaline photo provided by EarthsMineralsInc

Even though obsidian and tourmaline are on opposite ends of the geological spectrum, they each have their unique qualities and interesting appeal. These two minerals show how many different things can be found in the Earth’s crust. Obsidian comes from volcanoes. It has a smooth, glass-like look, and its colors are mostly dark and moody. … Read more

16 Dazzling Black Rocks, Minerals, Crystals, And Gems, and Crystals (Plus Pictures)

A cluster of black hematite

Black hematite

Black rocks, minerals, and gems are as fascinating and dazzling as they are mysterious. While they’re often overlooked in favor of more colorful ones, their unique beauty and history draws interest and much admiration among rockhounds. From the beautiful Obsidian and Hematite, which have been used since the ancient times as tools and decorative items, … Read more

The Common And Valuable Rocks, Minerals, and Gems of California You Should Know In 2025

A stunning California Benitoite with a unique blue color

Benitoite photo provided by The Global Stone

With a stunning array of formations, each with its unique character and story, California fascinates rockhounds and nature enthusiasts. It has a treasure trove of extraordinary rocks, minerals, and gems. The Golden State is a treasure trove of geological wonders, from its rugged coasts to the majestic mountains. Imagine walking along the beach, where the … Read more

Where And How We Found Obsidian in 2025 (Complete Guide)

A large piece of uncut obsidian found in Yellowstone National Park

If you are looking to find obsidian and haven’t had a lot of luck you just need a little guidance. This precious igneous rock isn’t always easy to find but the search can be a lot of fun! We’ve had a lot of success finding it and have some great options that just about anyone … Read more

Our 56 Favorite Places To Find And Dig For Crystals In California In 2025

chlorite quartz crystals from California

Tucked between deserts, mountains, and forests, crystals in California have drawn collectors for decades. The state’s size and variety mean countless environments where minerals quietly wait to be uncovered. Each region holds its own kind of beauty, and part of the fun is learning how different landscapes reveal different crystal types. Sometimes, the best clues … Read more

The 29 Best Spots For Gem Hunting In California In 2025

watermelon tourmaline from California

Finding gems in California is easier than you might think for both beginners and experienced rockhounds. The state is full of accessible public land where you can successfully dig and sieve for valuable finds. From dry river channels to specific areas in open quarries, the terrain offers many places to start your search. Knowing what … Read more