CĂRȚI ÎN ENGLEZĂ ÎN LEGĂTURĂ CU «PYROGNOSTIC»
Descoperă întrebuințarea
pyrognostic în următoarea selecție bibliografică. Cărți în legătură cu
pyrognostic și extrase din aceasta pentru a furniza contextul de întrebuințare al acestuia în literatura Engleză.
1
Materials Handbook: A Concise Desktop Reference
The pyrognostic tests also calledfire assays are simple qualitative laboratory
techniques used by mineralogists in the field or in a laboratory to indentify quickly
without complex equipment the chemical elements present in an unknown
mineral ...
François Cardarelli,
2008
2
Journal of the Royal Geological Society of Ireland
A new Pyrognostic Arranqement of the simple Minkrals hi- therto found in Ireland.
By Aquilla Smith, M.D., M.R.I. A [Read June 13, I860.] [The President stated that
Dr. Aquilla Smith had entrusted to him his numerous notes on Irish Mineralogy, ...
Royal Geological Society of Ireland,
1862
3
The American journal of science
... by Augustus A. Hayes. — The ore which was the subject of this analysis, was
discovered some years since at Franconia, N. H.* and from its crystallographic
and pyrognostic characters, it was considered as a new variety of arsenical
cobalt ...
4
The American Journal of Science and Arts
The physical and the pyrognostic characters alone are enough to prove the
mineral to be a new species, and as such I take pleasure in giving it the name
Cookeite, after Professor Josiah P. Cooke, Jr., who I believe was the first to
discover its ...
5
Practical Introduction to H. Rose's Treatise on Chemical ...
Pyrognostic Characters. ] 56. PHOSPHITES. Nitric Acid. Salts of Gold, of Silver, of
Mercury. Lime, Baryta- Water. Pyrognostic Characters. Most phosphates are
fusible at a high temperature. Cautiously heated to redness in a tube closed at
one ...
6
Practical geology and mineralogy: with instructions for the ...
This is, without doubt, the most scientific mode of classification ; but at the same
time it ought to be accompanied by an artificial division into classes, orders, and
genera, founded on the external, or the pyrognostic characters, or on a ...
7
Dublin Quarterly Journal of Science
Dr. Aquilla Smith has permitted me to lay before this Society some of his valuable
mineralogical notes, founded principally on the pyrognostic classification and
properties of minerals. The first part of these notes has been already laid before ...
Adelung suggests that Schorl may have come from the old German word Schor,
meaning impurities, or refuse. General Pyrognostic Characters of the Silicates. In
the systematic pyrognostic examination of silicates, the following points should ...
9
A Practical Treatise on the Use of the Blowpipe, in Chemical ...
These pyrognostic characters apply as well to the Sapphire and Ruby, as to
Corundum. 657. Sp. gr. 4-0. — Perfect Corundum, Telesia. — Occurs in small
rolled pieces, and in crystals ; forms, a six-sided prism, or acute six-sided single
or ...
John Joseph Griffin,
1827
10
The Use of the Blowpipe in Chemical Analysis: And in the ...
I have thought it right to interrupt the detail of the phenomena which minerals
present in pyrognostic assays, by this little digression, in order that the reader
may more easily judge of the results of these experiments. In general, minerals of
the ...
Jöns Jakob Berzelius (friherre),
1822