Composition Sample (Calcium Sample Collected Size Wentworth Texture carbonate, Shell Depositional Number From Color (mm) Classification (Roundness) Sorting silica, or both) Material Environment South Calcium Beachrock (you Hutchinson, carbonate (has 7 Tan to Yes can even see East Coast of NA NA NA NA some silica but Rock orangish tan (abundant) the layers of Florida, cannot really shell material) South FL tell) 8 Florida Keys White NA NA NA NA Calcium No Fossil Coral carbonate Reef “Unknown” Rock Below is a map of the state of Florida; label each of the collection sites and which sample #’s were collected at each site.
Sample Number Sample Collected From Color Size (mm) Wentworth Classification Texture (Roundness) Sorting Composition (Calcium carbonate, silica, or both) Shell Material Depositional Environment 7 Rock South Hutchinson, East Coast of Florida, South FL Tan to orangish tan NA NA NA NA Calcium carbonate (has some silica but cannot really tell) Yes (abundant) Beachrock (you can even see the layers of shell material) 8 “Unknown” Rock Florida Keys White NA NA NA NA Calcium carbonate No Fossil Coral Reef Below is a map of the state of Florida; label each of the collection sites and which sample #’s were collected at each site.
Sediments%20Lab%20Activity-Teacher%20Packet.docx