INDEX. 



869 



Page. 



Beacon Hill formation ; 745, 746, 749 



Bearpaw sliaie 687-690 



Bear River, authorities on 264, 837 



geology on 225, 264, 796, 837-838 



Bear River group 676 



Bearwallow formation 449^50 



Beaverfoot Range, geology of 207-208 



Beaver formation 84, 89, 92 



Beaver River group 434, 444 



Becker, G. F., acknowledgments to 33,56,59,61 



Beckwith formation 665-666, 676 



Becraft limestone 296, 297, 300 



Bedford oolitic limestone 412, 413 



Bedford shale 316, 408, 409, 414, 416-417, 42^421 



Beede, J. W., acknowledgments to 33, 57 



cited 369, 476, 479, 487, 496 



publications by, list of 842 



Beeldy, A. L., acknowledgments to 33,55.57,59 



Beekmantown group 13, 72, 109, 111, 130, 134, 184, 186, 191, 197, 211-212 



Bell, J. M., acknowledgments to 33, 60 



cited 264,704 



publication by 842 



Bell, Robert, acknowledgments to 33, 60. 61 



cited 195-196, 220, 221-222, 223, 246-246, 264, 269, 335 



publications by, list of 842 



Bell, Robert, and others, pubUcation by 840 



Belle Isle formation 1 24, 146 



Bellevue formation 172 



Bellowspipe limestone 193,194 



Bell shale 314 



Bellvale sandstone 296 



Belly River series 693,695,696 



Belt series 14, 16, 62, 64, 67 



Belva shale 468 



Belvidere formation 606 



Bend formation 374 



Benton shale 648, 666, 672, 674, 676, 681, 693, 694-696, 697, 698 



Benwood limestone 438 



Berea grit 315,408,414,415^17,420-421 



Berkeleyan formation 816 



Berkey, C. P., cited 176 



publications by 169, 842 



Berkshire schist 192,193,194 



Berry. E. W., acknowledgments to 33, 56, 67, 58, 59, 612, 731 



cited 606, 657, 658, 669, 749, 811-812 



publidations by 611, 824 



Berry, E. W., and Matson, G. C, cited 806-813 



Bethany Falls limestone 457, 458, 464 



Bettles group MO 



Bibbins, A., and Clark, W. B., publications by, list of 844 



Bibbins, A. B., acknowledgments to 34, 57, 58, 59 



Bibliography of material used 30-56 



of publications cited 840-865 



Bicknell sandstone 561, 563-564 



Bigby limestone 168 



Big Clifty sandstone 413 



Bigfork chert 160-162 



Bighorn dolomite 179-180 



Bighorn Basin, geology of 706, 774-776 



Bighorn Mountains, geology of. 179, 372 



Big Injun sandstone ■^IS 



Billings, E., cited 133, 163, 195, 210, 213-216, 257, 258, 260-261 



publications by 334, 842 



Bingen sandstone ^2 



Birdseye Umestone 170, 183, 194, 198-200, 209-210 



Birdsville formation 411,413,458 



Birmingham district, geology of 164^166 



Bisbee district, Ariz., geology of 72, 74-75 



Bishop conglomerate ^59 



Black Creek coal ^4 



Black Creek formation 11. 606, 611-614, 637, 655, 658-660 



Blackhand conglomerate 408,414,422,430 



Black Hills, S. Dak., authorities on 118 



geology of 12,72,118,156,176,372-373 



See also North Dakota. 



Black Mingo formation 732 



Black River group 168, 



170, 183-184, 186, 191, 194, 197-202, 209-210, 212, 217-218 



Page. 



Blacksmith formation 106 



Blackwater formation 445 



Blackwelder, Eliot, acknowledgments to 34, 59, 61 



cited 106, 117, 176, 237, 283-284, 379 



publication by 842 



Bladen formation. See Black Creek formation. 



Blaine formation 478, 487-488, 490 



Blake, W. P., acknowledgments to 21, 34, 56 



cited 606-607, 814 



publication by 842 



Blatchley, W. S., and Ashley, G. H., cited 412 



pubUcation by 842 



Blaylock sandstone 160-163 



Bliss sandstone 76-76 



Blocks, geology of: 

 B- 



-17. 



64 



B-18 64,342,344,579,581-582,706,708,794,796 



B-19 64, 342, 344, 579, 683-5N4, 706, 708-709 



B-20 64, 579, 583-584 



C-16 706, 709-711 



C-17 683, 706, 711-714 



C-IS 579, 581-582, 794, 796 



C-19 64,579,583-584,706,708-709 



C-20 64, 342, 344-345, 679, 583-584, 706, 714-716 



D-14 64 



D-15 64, 425-427, 600, 503-604, 579, 585-587 



D-16 - 64, 342, 345, 425-427, 500-503, 549, 579, 686-687 



D-19 637, 639 



E-13 64, 579, 589-691 



E-14 64, 500, 504-505, 549-551, 679, 587-688, 589-591, 794, 797 



E-16 64, 500, 503-504 . 579, 585-587, 588-591 , 706, 721-722, 794, 797 



E-16 64, 365-357, 579, 585-587, 706, 721-722 



E-17 706, 717-721 



E-18 637, 639-642, 706, 717-721, 794, 799-801 



E-19 342,345-348,6.37,642-643,794,801-803 



F-12 679, 589-691, 794, 799 



F-13 64,579,689-691,637,644 



F-14 64, 500, 604-505, 549, 551-562, 579, 589-591, 637, 644, 794, 797 



F-15 706,721-722 



F-16 706,721-722,794,797-798 



F-17 342, 348-349, 549, 552, 637, 643, 706, 722-723, 794, 803-804 



F-18 342, 348-349, 549, 552, 637, 643, 706, 722-723, 794,803-804 



G-12 225,227,579,589-691,637,644-647,794,797,799 



G-13 64,549,552-5.54,579,589-592,637,644,648 



G-14 649, 662-664, 



679, 589-592, 637, 644, 648, 706, 723-731, 794,797,799,804-806 



G-17 706,731-745,794,806-813 



H-11 637,644-648,794,797,799 



H-12 .... 72, 74-75,225, 227, 269, 271-272, 366, 357-358, 579, 589-591, 592-594 

 H-13 64, 72, 75-77, 156, 158, 225, 227, 355, 368-360, 474- 



479, 549, 554, 579, 589-591, 594-598, 637, 649-662,794,813-814 

 n-14 64, 72, 77-80, 425, 427- 



428, 474-479, 579, 589-591, 598-604, 706, 723-731, 794, 813-814 



H-15 679, 589-591, 706, 723-73a, 794, 804-806 



H-16 706,731-745,794,806-813 



H-17 706,731-74.5,794,806-813 



I-IO 549, 664-656, 637, 667-670, 794, 814-818 



I-l 1 64, 500, 606-506, 549, 554-^555, 706, 750-751, 794, 797, 799, 814-818 



1-12 64,72,81,88-89,156,158-159,225,228,269,271- 



273,284, 285,355, 357-358, 361-362, 474, 479-486, 500,510-518 

 1-13 64,72,81-82,156,158- 



159, 225,228, 269, 273, 284-285, 355, 358-360,362-363,474-486, 



500,606-508,610-518, 679,606-608,637, 660-667,794,813-814 

 1-14 66,72,82-84,156,159-160, 



225, 228-230, 269, 273-274,425,428-430,455-466, 474-479, 486- 



490, 500, 506-508, 579, 601-605, 606, 637, 650-652, 794,813-814 

 1-15 72,82-84,156,160-164, 269,273-274,426, 



455-466, 579, 604-605, 637, 652-653, 706, 723-745, 794,804-813 



1-16 64,65,70-71, 72,84-98, 



166, 164-168,226, 230-235,269,274-282,355,363, 401-407, 425, 



430-466,579, 606-606, 637, 653-660, 706, 731-745, 794, 808-813 

 1-17 64,66,70-71, 



72,81-89, 156,166-168,225,230-232,237-242,500, 508-510,679, 



605-606, 608-614, 637, 654-660, 670, 706, 731-749, 794, 806-813 



1-18 64, 225, 237-242, 579, 608-614, 637, 670, 706, 745-749 



J-10 355,363-364,500,819-523,527-528,649, 



554-566, 579, 615-617, 637, 667-670, 706, 751-754, 794,816-820 



