Introduction to Rocks Poster Laminated
"Introduction to Rocks" presents an overview of the categories of rocks and how they are formed. There are photo reprints of some of the rock-building minerals and then a section for each of the 3 categories of rocks - igneous, sedimentary, and metamorphic. Within each section there are 12 specimens shown and the bottom of the poster shows some special rocks such as geodes, agates, etc.
This new poster series is subtitled “content-intensive info poster.” Each 24” x 36” poster provides an overview presented through beautifully photographed images and text. The publisher believes these will appeal to the same folks who like such magazines as Smithsonian, National Geographic, and Scientific American. When I first unrolled the posters, I reacted with a big, “WOW! I need these posters for my daughter.” If you have a rock collector and a nice big wall, these would not only be useful but fun. Use them for matching, identifying and basic information.