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  2. Jasper - Wikipedia

    en.wikipedia.org/wiki/Jasper

    Jasper. Jasper, an aggregate of microgranular quartz and/or cryptocrystalline chalcedony and other mineral phases, [ 1][ 2] is an opaque, [ 3] impure variety of silica, usually red, yellow, brown or green in color; and rarely blue. The common red color is due to iron (III) inclusions. Jasper breaks with a smooth surface and is used for ...

  3. Bannerstone - Wikipedia

    en.wikipedia.org/wiki/Bannerstone

    Bannerstone, Ferruginous quartz, 2nd millennium BC. Found in Illinois. Bannerstones are artifacts usually found in the Eastern United States that are characterized by a centered hole in a symmetrically shaped carved or ground stone. The holes are typically 1⁄4 " to 3⁄4 " in diameter and extend through a raised portion centered in the stone.

  4. Agate - Wikipedia

    en.wikipedia.org/wiki/Agate

    The stone is typically coloured red and white but is also seen to exhibit yellow and grey combinations as well. [11] Moss agate, as the name suggests, exhibits a moss-like pattern and is of a greenish colour. The coloration is not created by any vegetative growth, but rather through the mixture of chalcedony and oxidized iron hornblende.

  5. List of birds by common name - Wikipedia

    en.wikipedia.org/wiki/List_of_birds_by_common_name

    Southern white-faced owl. Southern white-fringed antwren. Southern yellow white-eye. Southern yellow-billed hornbill. Southern yellowthroat. Souza's shrike. Spangle-cheeked tanager. Spangled coquette.

  6. Banded iron formation - Wikipedia

    en.wikipedia.org/wiki/Banded_iron_formation

    Banded iron formation from the Barberton Greenstone Belt, South Africa. A typical banded iron formation consists of repeated, thin layers (a few millimeters to a few centimeters in thickness) of silver to black iron oxides, either magnetite (Fe 3 O 4) or hematite (Fe 2 O 3), alternating with bands of iron-poor chert, often red in color, of similar thickness.

  7. Soapstone - Wikipedia

    en.wikipedia.org/wiki/Soapstone

    A block of talc. Petrologically, soapstone is composed predominantly of talc, with varying amounts of chlorite and amphiboles (typically tremolite, anthophyllite, and cummingtonite, hence its obsolete name, magnesiocummingtonite), and traces of minor iron-chromium oxides. It may be schistose or massive.

  8. Crossword abbreviations - Wikipedia

    en.wikipedia.org/wiki/Crossword_abbreviations

    Certificate – X, U, PG, R, G (from the film certificates) Charged – ION. Charlie – C ( NATO phonetic alphabet) Chartered accountant – CA. Chief – CH. Chlorine – CL (chemical symbol) Chromosome – X or Y. Church – CH or CE ( Church of England) or RC ( Roman Catholic) Circa – C.

  9. List of Marvel Comics characters: S - Wikipedia

    en.wikipedia.org/wiki/List_of_Marvel_Comics...

    Lynn Sakura is a minor character within Marvel Comics. The character, created by writer Fiona Avery and artist Mark Brooks, first appeared in Amazing Fantasy #1 (August 2004 ). She is Anya Corazon 's childhood friend, and both are classmates at Milton Summers High School in Fort Greene, Brooklyn. Lynn often supports Anya who juggles a double ...