| George Huntington Williams - 1884 - 900 σελίδες
...next to the olivine is narrow, granular, and almost colorless. Outside of this is a darker greenish portion, having a feathery appearance; this exterior...(probably scolecite), instead of the more common one to saussurite or calcite. While the larger portion of a feldspar crystal remains quite unchanged, radiating... | |
| Frank Wigglesworth Clarke - 1886 - 226 σελίδες
...next to the olivine is narrow, granular, and almost colorless. Outside of this is a darker greenish portion, having a feathery appearance; this exterior...(probably scolecite), instead of the more common one to saussurite or calcite. While the larger portion of a feldspar crystal remains quite unchanged, radiating... | |
| Joseph Silas Diller - 1898 - 508 σελίδες
...soluble with difficulty in concentrated hydrochloric acid and fuses readily in the llame of a liunsen burner. This mineral shows a marked freedom from inclusions,...(probably scolecite), instead of the more common one, to saussurite or calcite. While the larger portion of a feldspar crystal remains quite unchanged, radiating... | |
| Joseph Silas Diller - 1898 - 508 σελίδες
...reactionary rims of amphibole are finely developed.' The interior zone of these rims next to the olivino is narrow, granular, and almost colorless. Outside...the feldspar substance, at the expense of which it hag apparently been formed. The main mass of the feldspar is not always fresh. The change which it... | |
| Joseph Hyde Pratt, Joseph Volney Lewis - 1905 - 562 σελίδες
...next to the olivine is narrow, granular, and almost coloriess. Outside of this is a darker greenish portion, having a feathery appearance; this exterior...the expense of which it has apparently been formed. Dr. AE Tornebohm ' also described, in 1889, another occurrence in a hyperite from Sweden, which is... | |
| Joseph Hyde Pratt, Joseph Volney Lewis - 1905 - 556 σελίδες
...next to the olivine is narrow, granular, and almost coloriess. Outside of this is a darker greenish portion, having a feathery appearance; this exterior...feldspar substance, at the expense of which it has apparentiy been formed. Dr. AE Tornebohm ' also described, in 1889, another occurrence in a hyperite... | |
| 1916 - 178 σελίδες
...next to the olivine is narrow, granular and almost colorless. Outside of this is a darker greenish portion, having a feathery appearance; this exterior...the expense of which it has apparently been formed. » He also described and figured zones of hornblende surrounding hypersthene which have quite the same... | |
| 1918 - 664 σελίδες
...next to the olivine is narrow, granular and almost colorless. Outside of this is a darker greenish portion, having a feathery appearance; this exterior...the expense of which it has apparently been formed." He also described and figured zones of hornblende surrounding hypersthene which have quite the same... | |
| Geological Survey of India - 1926 - 514 σελίδες
...next to the olivine is narrow, granular, and almost colourlees. Outade of this, is a dark greenish portion, having a feathery appearance ; this exterior zone projects in rounded tufts into the felspar siibstancc, at the expense of which it has apparently been formed." The same author has also... | |
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