Annual Report of the Board of Regents of the Smithsonian Institution

12 months animals appears atom atomic weights Balance July Board of Regents bodies Buchanan Bay building Bureau calcaneum Cape cent cetaceans chemical coelostat collection color David Starr Jordan discovery Doctor dogs earth electric electrons ending June 30 energy exchange expedition expenditures experiments fact feet foot furnace geological heat Hittite Indians investigations Island J. J. Thomson June 30 land light luna cornea magnetic mammals March material matter metals meters miles Miscellaneous moon musk musk ox N rays National Museum necessary observations Observatory obtained plants plates present pressure radiation radiation pressure radio-active radium rays RECEIPTS region researches salaries or compensation scientific Secretary ship silver skilled laborer skull sledges Smithsonian Institution Smithsonian Report solar species specimens spout substances sun spots surface temperature theory thousand dollars tion Total tube Washington weather whales Zoological Park