DescriptionCobalt chloride crystals.JPG English: Cobalt(II) chloride crystals, CoCl2 Čeština: Krystaly chloridu kobaltnatého, CoCl2 Source Own work Author...
“TYPOGRAPHICAL WASHOE NO. 65” - Catalogue of the Nevada mineral exhibit, Paris exposition, 1900 - (IA catalogueofnevad00nevarich) (page 20 crop).jpg....
cobalt(III) chloride.jpg English: crystals of trans dichloribis(ethylenediamine)cobalt(III) chloride, [CoCl2en2]Cl, prepared by reaction of cobalt(II)...
dichloribis(ethylenediamine)cobalt(III) chloride in vial.jpg English: crystals of trans dichloribis(ethylenediamine)cobalt(III) chloride, [CoCl2en2]Cl, in a glass...
1829 book - An introduction to the study of mineralogy ; or, student's pocket companion (IA AnIntroductionToTheStudyOfMineralogy) (page 2 crop).jpg....
Samuel Benedict Christy Professor 1885-1914 bookplate- A glossary of mining and metallurgical terms (IA glossaryofmining00raymrich) (page 2 crop).jpg....
extracted image: "The No. 1A Folding Pocket Kodak" in 1900 - from, The British journal of photography (IA britishjournalof47unse) (page 136 crop).jpg....
The new engine for the Brooklyn Waterworks, built by Hubbard and Whittaker (IA sim engineering-and-mining-journal 1870-04-05 9 14) (page 1 crop).jpg....
Works of Industry of all Nations, 1851- Official Descriptive and Illustrated Catalogue, Supplementary Volume (IA dli.granth.53590) (page 5 crop).jpg....
This file has an extracted image: Marbled paper - from, Radio-active substances (page 1 crop).jpg....