Volume 1: Utah and Colorado -
http://www.4shared.com/file/221879833/810dc669/Agate_Index_Vol_1.html...
Volume 2: Wyoming and Montana -
http://www.4shared.com/file/224404408/51585e57/Agate_Index_Vol_2.html.
Volume 3: Idaho and Washington -
http://www.4shared.com/file/229956030/cc07189f/Agate_Index_Vol_3.html.
Volume 4: South Dakota, Nebraska, and Oklahoma -
http://www.4shared.com/file/242786005/91b2476f/Agate_Index_Vol_4.html.
Volume 5: Texas -
http://www.4shared.com/document/oCLei3tU/Agate_Index_Vol_5.html.
Volume 6: The South-Mississippi, Louisiana, Alabama, Florida, Georgia, Arkansas, Missouri -
http://www.4shared.com/document/HMT_XBh1/Agate_Index_Vol_6.html.
Volume 7: Arizona -
http://www.4shared.com/document/XplaNpW1/Agate_Index_Vol_7.html.
Volume 8: Nevada and New Mexico -
http://www.4shared.com/document/dHMLvcjE/Agate_Index_Vol_8.html.
Volume 9: Oregon -
http://www.4shared.com/document/-CARc_SR/Agate_Index_Vol_9.html.
Volume 10A: California Agates, 73 pages of material -
http://www.4shared.com/document/WNYHkbHj/Agate_Index_Vol_10A_California.html.
Volume 10B: California Jaspers and Fossil Material, 59 pages of material -
http://www.4shared.com/document/WoKMEnIo/Agate_Index_Vol_10B_California.html.