A geode is a rock formation that contains a hollow center lined with crystals. These gems are beloved for their uniqueness and beauty and have been collected for centuries. They are formed when silica-rich solutions fill voids in volcanic rocks or animal burrows, tree roots, or mud balls in sedimentary deposits. Over long periods of time the outer shell hardens and a variety of dissolved minerals like quartz, amethyst or calcite crystallize on the inner walls of the geode.
In order to find these crystalline treasures, you will need to know where to look in california. The state has many locations where you can hunt for these gems, ranging from public lands to private collecting sites. These locations are mainly in the desert regions and volcanic ash beds. However, you will also find them near streams and rivers, canyons, and on beaches. The type of crystal you will find depends on the region. You will find chalcedony geodes in southern California and amethyst and opal geodes in northern California.
To search for these natural gems, you will need a good pair of work gloves and a carry bag. It is also recommended that you have a heavy-duty hammer and chisels, as the ground in these areas will be very tough to dig in. You will need a collection bucket and brushes to clean up your finds.
If you have the right equipment, you can successfully dig for geodes in california. The best place to start is the Hauser Geode Beds, located in the Wiley’s Well District in Blythe, CA. This site has been frequented by rockhounds for decades. There are many geodes to be found in the wash, some as large as basketballs.