Definition of Pyritous. Meaning of Pyritous. Synonyms of Pyritous

Here you will find one or more explanations in English for the word Pyritous. Also in the bottom left of the page several parts of wikipedia pages related to the word Pyritous and, of course, Pyritous synonyms and on the right images related to the word Pyritous.

Definition of Pyritous

Pyritous
Pyritous Pyr"i*tous, a. Pyritic.

Meaning of Pyritous from wikipedia

- Held at Manchester September. 1887: 697–698. Seeley, H. G.; 1896; "On a pyritous concretion from the Lias of Whitby which appears to show the external form...
- copper oxide) and/or copper carbonate in a matrix of red or gray sandstone. Pyritous copper, also known as chalcopyrite, is not known to exist in ores found...
- of rock strata) in Mid Wales. The rock of the formation is made up of pyritous, graptolitic mudstone that is generally black in colour. It weathers to...
- turbidites. Some of the mudstones contain tuff horizons whilst many are pyritous and have been equated with the Clogau Formation which crops out near Harlech...
- Shale, micaceous, grey to dark grey, locally carbonaceous with calcareous pyritous nodules Protected lagoon or embayment Chert Unit – Chert, black with intercalation...
- interest that dates to the 12th century, when Giraldus Cambrensis noted pyritous shales near Newport. Some of the first published representations of fossils...
- interest going back to the 12th century when Giraldus Cambrensis noted pyritous shales near Newport. George Owen in 1603 correctly identified the stratigraphic...