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- Crane Walter R B 1870
- Drummond R (Robert) 1840 1925
- Holibaugh John R
- Horn F F O R Salmans
- Johnson R Craig
- Kantner H W B Sloan R W
- Mcconnell R G (Richard George) 18 Geological Survey Of Canada
- Pomeroy Henry R
- R J Cunningham Designs
- R S (Robert Stewart) Morrison
- R St John John
- Rickard T A Ingalls W R Hoover H C
- Robinson James R
- Wait James R Ed
- Alberta Coal Commission Evans H M E Drinnan R G
- Broadhurst Sam D (Samuel Davis) 19 Hash Lewis J North Carolina Division Of Mineral R
- Brundage M R (Marsden Robert) 1892 Central States Forest Experiment Stat
- Buzzard R W Cleaves H E
- Cassinis R
- Centers For Disease Control And Preventi National Institute For Occupational Safe Reed Ph D W R
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