Jan., 191 6. Annual Report of the Director. 51 



NORTH CAROLINA 



Agricultural Experiment Station, Raleigh 2 



Elisha Mitchell Scientific Society, Chapel Hill i 



NORTH DAKOTA 



State Historical Society, Grand Forks I 



University of North Dakota, University I 



OHIO 



Agricultural Experiment Station, Wooster 30 



Chemical Rubber Company, Cleveland (gift) I 



Cincinnati Museum Association, Cincinnati 2 



Cleveland Museum of Art i 



Cleveland Public Library 2 



Denison University, Granville i 



Geological Survey, Coluimbus i 



Lloyd Library, Cincinnati 2 



Marietta College i 



OberHn College i 



State Academy of Science, Columbus i 



State Archaeological and Historical Society, Columbus i 



State University, Columbus 18 



University of Cincinnati 2 



Wilson Ornithological Club, Oberlin I 



OKLAHOMA 



Geological Survey, Norman 4 



OREGON 



Agricultural Experiment Station, Corvallis (gift) 6 



State Board of Forestry, Salem i 



Timberman, Portland (gift) i 



PENNSYLVANIA 



Agricultural Experiment Station, Harrisburg 5 



American Entomological Society, Philadelphia 4 



American Journal of Pharmacy, Philadelphia i 



American Philosophical Society, Philadelphia I 



Association of Engineering Societies, Philadelphia 2 



Bryn Mawr College, Bryn Mawr i 



Carnegie Institute, Pittsburgh 2 



Carnegie Library, Pittsburgh 6 



Carnegie Museum, Pittsburgh 3 



Delaware County Institute of Science, Media i 



Dropsie College, Philadelphia I 



Engineers' Society of Western Pennsylvania, Pittsburgh 2 



Franklin Institute, Philadelphia 2 



Pennsylvania Department of Forestry, Harrisburg (gift) i 



Pennsylvania Museum and School of Industrial Art, Philadelphia . . . i 



Philadelphia Academy of Natural Sciences i 



Philadelphia College of Physicians i 



Philadelphia Commercial Museum i 



Philadelphia Ntmiismatics and Antiquarian Society I 



State Department of Agriculture, Harrisburg 2 



