G7+The+Went+Worth+Scale

These are some links for the Went Worth Scale chart: 1.) [] 2.) [] 3.) [] 4.) [|http://jersey.uoregon.edu/~mstrick/MinRockID/RockID/Sedimentary.html] 5.) [] 6.) [|http://facstaff.gpc.edu/~pgore/geology/geo101/sedrx.htm] 7.) [|http://www.geomore.com/Sedimentary%20Rock%20Chart.htm] 8.) []