You'll receive one dozen "A"-"B" grade, beautiful Oklahoma Rose Rocks in a mini egg carton. Many of these Roses almost met my standards for the A+ quality ones that I sell individually on displays, so you can expect a variety of beautiful, high quality barite roses at a great price! Ordering barite roses by the dozen makes it easy to share (or gift) the beauty of Oklahoma with others - they're perfect for classroom projects, group events, weddings, and holidays! Your Rose Rocks will average .5" in size. Each one is unique, but will look as beautiful as the ones pictured. Your order includes one Rose Rock info card.. If you need additional cards, let me know and I'll be happy to add extras. High quality barite roses from Oklahoma are becoming harder to find. Stock is limited. Your support allows me to continue to advocate for the protection of Oklahoma's amazing barite rose minerals and the rural areas where they're found. Thank you!! What are "ROSE ROCKS"? Barite rosettes (aka Rose Rocks) are unique geological formations that are found in certain areas of central Oklahoma. They are made up of barite crystals that have formed into a rosette shape, creating a distinct and beautiful appearance. Oklahoma is world-famous for its exclusive red Rose Rocks with rounded "petals". They are rare, and becoming rarer due to the lack of protection of Rose Rock sites. Visit oklahomaroserocks.com to learn more about these fascinating minerals and how you can help save them.