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Frederick Johnson

Frederick Johnson is an environmental educator from Australia with a deep interest in geology and paleontology. He writes articles that explore the relationship between fossils, rocks, and climate change, educating readers while fostering a greater appreciation for natural history.
A close-up view of various rock types found in a riverbed showcasing their textures and colors.
A close-up view of various rock types found in a riverbed showcasing their textures and colors.
Explore the vital connectivity between rocks and river ecosystems 🌊. Discover geological formations, rock types, ecological roles, and human impacts in rivers.
Vivid fluorite mineral specimen showcasing its unique color patterns
Vivid fluorite mineral specimen showcasing its unique color patterns
Explore fluorite pricing in-depth! πŸ’Ž Understand the factors influencing market value, from geological origins to extraction and demand. Make smarter choices!
A striking display of assorted raw crystals showcasing their unique colors and textures.
A striking display of assorted raw crystals showcasing their unique colors and textures.
Explore the captivating world of raw crystal names. Discover their unique properties, origins, and significance in geology and culture! πŸ’ŽπŸŒ Dive deeper!
Molecular structure of graphite showing layered arrangement
Molecular structure of graphite showing layered arrangement
Discover the detailed structure and variations of graphite in this article. Learn about its industrial uses, geological relevance, and methods of analysis. πŸ§ͺπŸ”
A vibrant garnet crystal reflecting light
A vibrant garnet crystal reflecting light
Discover the captivating world of Idaho's gemstones! πŸŒ„ This guide covers their unique characteristics, geological origins, and collection tips. Garnet, opal, and more await! πŸ’Ž
A stunning collection of dinosaur bone fossils on display
A stunning collection of dinosaur bone fossils on display
Explore the marketplace for dinosaur bone fossils πŸ¦•. Understand their significance in paleontology, valuation factors, and ethical collecting practices. πŸ¦–
Vibrant Larimar gemstone showcasing its unique blue hues
Vibrant Larimar gemstone showcasing its unique blue hues
Explore the intricate factors that determine Larimar's price πŸ’Ž. Learn about quality, demand, and market trends to enhance your gemstone knowledge. 🌊
Detailed diagram illustrating igneous rock formation
Detailed diagram illustrating igneous rock formation
Explore the three main types of rocks: igneous, sedimentary, and metamorphic. Understand their formation, characteristics, and geological importance πŸ”πŸͺ¨.
Close-up view of natural white quartz crystals reflecting light
Close-up view of natural white quartz crystals reflecting light
Explore the essential qualities of white quartz in geology and collecting. Discover its formation, uses, and allure for enthusiasts. οΈβ›οΈπŸ”
Close-up view of a diamond saw used in gem cutting.
Close-up view of a diamond saw used in gem cutting.
Discover the crucial equipment used in gem cutting! From selection to maintenance, learn about tools, technology, and safety in this intricate craft. πŸ’ŽπŸ”§
Raw sapphire crystal showcasing its natural beauty and unique color variations
Raw sapphire crystal showcasing its natural beauty and unique color variations
Discover the captivating world of raw sapphire! Learn about its origins, properties, and rich history. This gem holds beauty and significance. πŸ’ŽπŸŒ