We received a great question from one of our customers about the usefulness of rocks. Teddy wrote:
What are some common household items made of rocks and minerals?
In this video answer, we talk about several types of rocks and minerals and their common uses. There are probably some you know and maybe a few you do not. We talk about one you probably use everyday and one you may even eat. Take a look at the video and see how many of these you know.
Filed under: Ask-a-Geologist Q&A, Geology / Earth Science, Mini Me Geology Videos on March 5th, 2023 | No Comments »
There are many, many different crystal shapes in the world. In fact, there are too many to list in a simple blog post! Determining the shapes of different minerals can help you uncover their identity.
Filed under: Geology / Earth Science, Minerals & Crystals on February 27th, 2018 | No Comments »
Minerals are the building blocks of every rock in our world. Some minerals are so common that they form all over the world and others are so rare that you can only find them in a few places on Earth. We’ve compiled a list of our top 10 favorite samples for every mineral collection. Whether you collect for fun or teach science classes or homeschool your children, this list is a must.
Filed under: Minerals & Crystals on August 15th, 2017 | No Comments »
Looking for some fun time with the kids away from the television, phones and video games?
Try a “Rock Walk!â€
Filed under: Geology / Earth Science, Geology Education, Minerals & Crystals, Rocks - Igneous, Sedimentary & Metamorphic on September 9th, 2016 | No Comments »
Minerals are unique chemical substances which are homogeneous (the same) throughout the specimen. Minerals can be found as single crystals or clusters of many crystals. Rocks are a group of minerals that are found together.
Filed under: Geology / Earth Science on June 2nd, 2014 | No Comments »
Whether you know a lot about geology or just a little, you probably know that the Earth’s crust and the material below it are made up of rocks and minerals. There are hundreds of varieties of rocks and minerals and each one has its own unique history from the time it was formed to the time someone finds a specimen and adds it to their collection
Filed under: Geology / Earth Science on May 30th, 2014 | No Comments »
Ellie wrote to us and asked what notes she should take when she finds rocks and minerals. Geologists use fancy notebooks with waterproof paper but a simple notebook and pen will work just fine. Watch this video to find out what notes to take and how to organize your notebook for your collection.
Filed under: Ask-a-Geologist Q&A, Geology Education, Mini Me Geology Videos on March 27th, 2014 | No Comments »
Fun Crack-Your-Own-Geodes make great gifts. Cover each geode with a sock or towel and hit gently with a hammer until the rock breaks open. Uncover the geode pieces for dazzling display of crystals! Each geode is approximately 2″ to 5″ in diameter. Adult supervision required. Best for ages 6+ with adult supervision for children. Due […]
Filed under: Geology / Earth Science on December 16th, 2011 | No Comments »
No, these are not just for little kids, they are smaller versions of our deluxe kits for any age. These fun kits in a tube are perfect for introducing science to both young and old alike. Each kit is only $19.99 and comes with 10 samples and an identification flyer. You can store everything in […]
Filed under: Geology / Earth Science on December 15th, 2011 | No Comments »
Sedimentary rocks are formed when sand, small pieces of rock, or mud are deposited as layers of sediment.
Filed under: Geology / Earth Science, Rocks - Igneous, Sedimentary & Metamorphic on February 26th, 2010 | No Comments »