Oregon Coast Agate Bundle Dragon's Blood Jasper The iridescence is caused by

The iridescence is caused by the unique crystal structure in the layers of aragonite that make up the shell and how it reflects light

These pieces are polished into a flame shape

These creatures were alive during the Neogene Period

To show the stone in all its detail

turquoise or dark dendritic

Oregon Coast Agate Bundle Dragon's Blood Jasper The iridescence is caused byFour piece assortment of hand picked, polished, Oregon agate pieces. Originally valued at $28, marked down to $24 with our bundle pricing. Just like it's namesake implies, Oregon Agate comes from the state of Oregon's gorgeous coast. Oregon Agate is classified as a type of opaque, microcrystalline quartz, often in colorful varieties and often mixed with other minerals.