Sedimentary Rock Texture Card
The sedimentary rock texture card is made for earth science students, it displays numerous bites of information on how to determine an sedimentary rock specimen found in the field such as grain size, texture and an indication to the energy required to form the rock. The cards have been laminated, making them waterproof, small, the size of a bank card and an excellent to hand guide for students, amateurs and professionals.
The Sedimentary field data card contains information of sedimentary rock texturesyou may typically encounter in the field, such as cross bedding, laminations, limestone textures and more. Also explained is the energy input required from estuarine and oceanic deposits, e.g. low energy results in finer grain size rocks such as siltstones and clays. The card has been laminated so is waterproof and wont rip, making it ideal for students and also professional geologists, having a handy reference available at short notice, especially if you are about to partake in your field mapping projects.
(Please note: you only get a single card, the image merely displays what is printed on each side of the card)