-
Greywacke or
graywacke (German grauwacke,
signifying a grey,
earthy rock) is a
variety of
sandstone generally characterized by its
hardness (6–7 on Mohs...
- 2.
Wacke 1987, p. 318.
Jansen 2016, p. 234. Byrd 1993, p. 63.
Zimmermann 1996, p. 154,
Footnote 12.
Jansen 2016, p. 233.
Wacke 1987, p. 319.
Wacke 1987...
- 213.
Wacke 1997, p. 53.
Metro 2001, pp. 111, 113.
Metro 2001, pp. 109, 113.
Metro 2001, pp. 109–110.
Wacke 1997, p. 50.
Wacke 1997, p. 49.
Wacke 1997...
-
composition (quartz-, feldspathic-, and lithic-) and the
amount of
matrix (
wacke or arenite). For example, a
quartz arenite would be
composed of
mostly (>90%)...
-
feldspathic sandstone that
contain a
matrix that is
greater than 15%.
Lithic wacke is a
sandstone in
which the
matrix greater than 15%.
Arkose sandstones are...
- elsewhere. It
consists largely of
mudstones and
siltstones with
subordinate wacke-type sandstones.
Their main
occurrence is
within the
northern and central...
-
Maltesen Sehested (2
February 1599 – 1612) Nils
Kraggen (1612–15)
Jakob Wacke (1615–35)
Anders Bille (1635–43) Ebbe
Ulfeld (1643–45)
Denmark portal Estonia...
- Sky".
Astounding Science Fiction. pp. 78–99.
Gooden 2006, pp. 101–102.
Wacke 1945, p. 218.
Millikan 1945, p. 14.
Bratt 1945 [page needed] Klöckner 1944...
- ****ilina A. spp.
Nummulitic wacke-packstone ****ilina
wacke-packstone A
foraminifera Present in
minor quantity in the
nummulitic wacke-packstone, and as the...
- Edition.
American Geological Institute: Alexandria, VA; 2005. Dott, R. H.,
Wacke,
graywacke and
matrix – What
Approach to
Immature Sandstone classification:...
