GEOLOGICAL WONDERS
Plitvice Lakes: Croatia’s UNESCO Gem of Cascading Waters and Karst Landscapes
Plitvice Lakes National Park, located in central Croatia near the border with Bosnia and Herzegovina, is one of Europe’s most beautiful natural attractions and...
The Sedona Red Rocks, USA
The Sedona Red Rocks in Arizona are one of the most captivating and scenic natural wonders of the American Southwest. Known for their vibrant...
Sossusvlei, Namibia: A Geologic Marvel in the Namib Desert
Located within the heart of the Namib Desert, Sossusvlei is one of the most iconic landscapes in Namibia. Known for its towering red dunes...
ListS
Types of Garnets: Almandine, Tsavorite, and More
Garnets are a group of silicate minerals that have been prized for their beauty and durability for thousands of years. Known for their wide...
Types of Quartz
Quartz is one of the Earth's most abundant and versatile minerals. Known for its durability, wide variety of colors, and stunning crystalline structures, quartz...
Types of Jaspers
Jasper is a variety of chalcedony, which itself is a microcrystalline form of quartz. It is primarily composed of silicon dioxide (SiO2), often with...
ORE MINERALS
Braches of Geology
Banded Iron Formations (BIFs)
Banded Iron Formations (BIFs) are distinctive units of sedimentary rocks composed of alternating layers of iron-rich minerals, mainly hematite and magnetite, and silica-rich minerals...
Carbonate Replacement Deposits (CRDs)
Carbonate Replacement Deposits (CRDs) are geological formations that result from the replacement of pre-existing carbonate rocks by ore minerals, often metals such as lead,...
Volcano Anatomy
Volcanoes are fascinating and powerful geological features that play a crucial role in shaping the Earth's surface. Studying the anatomy of volcanoes is essential...
GENERAL GEOLOGY CONTENTS
Field Geology Maps Questions and Answers
What is a topographic map?
A topographic map (also called a "tapa" map) is a field map that represents a scale model...