«OSMIRIDIUM» এর সঙ্গে সম্পর্কিত ইংরেজী বই
নিম্নলিখিত গ্রন্থপঞ্জী নির্বাচনে
osmiridium শব্দটির ব্যবহার খুঁজুন। ইংরেজী সাহিত্যে
osmiridium শব্দের ব্যবহারের প্রসঙ্গ সম্পর্কিত বই এবং তার থেকে সংক্ষিপ্তসার।
1
Geological Survey Professional Paper
Table 1. - Description and analysis of samples [June-October 1944} ... Chiefly
pyrite; concentrate from Wilfley tables following removal of osmiridium streak (see
sample 6905). Daily composite concentrate, sized to 70 percent -200 mesh; ...
2
United States Geological Survey Professional Paper
Most of the deposits were placers of osmiridium and gold, and the more important
ones showed ratios of osmiridium to gold ranging from 3 :1 to 9 :1, but at one
locality near Tomarinai, the osmiridium was almost free of native gold. At the less
...
3
Atlas of the Textural Patterns of Ore Minerals and ...
731 showing osmiridium crystals in the peripheral part of the ferroplatin nugget
which is surrounded by the later Fe-Mn oxide margin. It should be pointed out
though that extensions of the margin have exploited the space between the ...
Stylianos Augustithis, 1995
171, 274, 370 ; viii. 28. (Gustav) on osmiridium from the Ural, v. 101 ; on the
formation of calc spar and arragonite, xii. 465. (Heinric) on the evolution of light
during crystallization, vii. 534 ; on the combinations of ammonia with anhydrous
salts, ...
5
Articles on Osmium, Including: Osmium Tetroxide,
Osmiridium, ...
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online.
6
North American Geologic Formation Names: Bibliography, ...
Hay Fork, and at Chapman's mine, on the Trinity, osmiridium makes np perhaps
the greater part of the mixture of platinum metals. At Chapman's mine Colonel
Barrows obtained 30 ounces of small nuggets averaging one- third inch in
diameter ...
Fred Boughton Weeks, 1902
7
Advanced Inorganic Chemistry Vol-1
It also occurs 1-20% in osmiridium in native platinum minerals in Wals, California,
Canada and New South Wales. Minerals having under 60% iridium are known as
syserskite or osmiridium and those containing over and above 60% of iridium ...
8
The London and Edinburgh Philosophical Magazine and Journal ...
The discussion of these is reserved for a future Number of this Journal. XV. On
the crystallized Compounds of Osmium and Iridium, found in the Ural. By G. Rose
.* Osmiridium from r I "'HE inclination of r and c, measured Newransk ...
(iii) Queensland. Platinum associated with osmiridium has been found in the
beach sands between Southport and Currumbin, in creeks on the Russell
goldfield near Innisfail, and in alluvial deposits on the Gympie goldfield. 2.
Osmium, Iridium ...
10
London and Edinburgh Philosophical Magazine and Journal of ...
The six-sided grains of osmiridium from Nischne-Tagilsk and Ekaterinenburg,
described by Professor Gustav Rose, consist, ac— cording to Berzelius (Konig.
Velensk. Acad. Handling. 1833), of 25 iridium and 75 osmium. Their composition
is ...
5 «OSMIRIDIUM» শব্দটি আছে এমন সব সংবাদ
জাতীয় ও আন্তর্জাতিক সংবাদের ক্ষেত্রে
osmiridium শব্দটি নিয়ে কি বলা হয়েছে এবং নিম্নলিখিত সংবাদে কোন প্রসঙ্গে
osmiridium শব্দটি ব্যবহার করা হয়েছে।
Brilliant Light
Here Uncle pulled out samples for me to handle, mere flakes, no larger than lentils, but astoundingly heavy. These were “osmiridium,” a natural ... «The New Yorker, আগস্ট 14»
Facts About Iridium
Osmiridium, a combination of the elements osmium and iridium, is used for fountain pens and compass bearings. (Source: Los Alamos National ... «LiveScience.com, আগস্ট 13»
Adamsfield: The Town That Lived and Died in the Tasmanian …
A photo in Lane's book 'I had a quid to get' refers to him and has a photograph of 'Farquhar's osmiridium claim'. I want to find out more about ... «ABC Online, এপ্রিল 11»
Ted Baillieu's personal finances have put him in the spotlight …
An investigation shows Mr Hemphill is a director of Osmiridium Pty Ltd with Ian Arthur Knox Baillieu. Ted Baillieu is its only shareholder. «Herald Sun, আগস্ট 10»
Fun And Intrigue With The Periodic Table
He first tried to make it out of an alloy called osmiridium. Unfortunately, osmium and iridium, the two elements involved, are rare and it was a ... «WBUR, জুলাই 10»
এর মাধ্যমে তা খুঁজে বের করুন 
