An essay on mineralogical classification and nomenclature; with tables of the orders and species of minerals / [William Whewell].
- Whewell, William, 1794-1866
 
- Date:
 - 1828
 
Licence: Public Domain Mark
Credit: An essay on mineralogical classification and nomenclature; with tables of the orders and species of minerals / [William Whewell]. Source: Wellcome Collection.
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![M.11.373 397 399 403 404 Ill. 158 - II. 414 11k 91 11. 396 387 416 418 419 30 Sphene ? ANATASE TITANIUM OXIDE RutTiLteE TiTANiumM OxipDE Tiranitic Iron OxipDE OcTAHEDRAL Iron OxIDE DopeEcaHEDRAL [Ron OxIDE SPEcuULAR IRON OxiIDE Red [ron Oxide StinPpNovus Iron OxiDE E.sa [Ron OxipE? Curomic [ron OxipE Brack MaNGANESE OXIDE wae G ve ra 5.0..5.5|3.4..3.618 Ti+ C+ 48+ 3.9| Ti? 4,4] Ti (+ Fe, Mn, C) 5.5..6.0/3.8. Fe, Ti 5.9) Fe+2Fe Fe, Mn, Zn Fees Feo 5.0..5.5]4.4..4.8 5.5..6,5/4.8. 6.0..6.5|5.0..5.1 : 5.3 4.9 3.6 5.5..6,0}3.8..4.1 5.5..6,5}4.8.. 6.0 |4.7.. 2Fe+3q 12 Fe + 10S+3C Fe, S, q (+Mn, M) Fe, Cr, (+A) 4.5 2.5 3.348 5.6) Mab 5.0..5.5|7.1.-7.4| Mn+ i Fe , Mn+ 2 Mn? Mn Mn+q 5.0..5.5)/4.7..4.3](https://iiif.wellcomecollection.org/image/b29294228_0092.jp2/full/800%2C/0/default.jpg)