A fossilized Crinoid head (Pentremitidea goldringae) photographed through an optical scanning microscope. This type of fossil is from the middle Devonian period (about 450 million years ago), and was collected in the Genesee Valley Region of New York State. Crinoids are echinoderms, which are characterized by five-part radially symmetrical bodies. Image and text copyright © Ted Kinsman. All rights reserved.

ORDER INFORMATION GPR4256 -- 16" by 20" Unframed Gallery Print -- $27.95 GPN4256 -- 16" by 20" Metal Framed Gallery Print -- $109.95 GPA4256 -- 16" by 20" Metal Framed/Matted Gallery Print -- $159.95 GPB4256 -- 16" by 20" Wood Framed Gallery Print -- $159.95 GPC4256 -- 16" by 20" Wood Framed/Matted Gallery Print -- $199.95 GPM4256 -- 16" by 20" Epoxy Mounted Gallery Print -- $129.95 GPL4256 -- 32" by 40" Unframed Gallery Print -- $109.95 GPK4256 -- 32" by 40" Metal Framed Gallery Print -- $299.95 GPD4256 -- 32" by 40" Wood Framed Gallery Print -- $399.95 GPE4256 -- 32" by 40" Epoxy Mounted Gallery Print -- $499.95

Image Galleries: Gallery of the Hubble Space Telescope | David Malin's Astronomical Journey | Dennis Kunkel's Microscopic World | Astronomy Gallery | Earthshine/Moonshine by Matt BenDaniel | Robert Gendler's Window on the Universe | Earth from Space | Light Years by Russell Croman | Ted Kinsman's World of Science | A Cosmic Perspective by Akira Fuji | As Viewed from Earth by David Miller