-
increasing metamorphism,
greywackes frequently p**** into mica-schists,
chloritic schists and
sedimentary gneisses. The term "
greywacke" can be confusing, since...
-
Central Eastern Alps. The
lithologies of the
greywacke zone are:
Paleozoic turbidites (among them
greywackes) and
limestones of
Ordovician to
Devonian age;...
-
terrains where chemical weathering is
subordinate to
physical weathering.
Greywacke sandstones are a
heterogeneous mixture of
lithic fragments and angular...
- Rakaia,
Aspiring and
Pahau Terranes and the Esk Head Belt.
Greywacke (or
Torlesse Greywacke) is the
dominant rock type of the
composite terrane; argillite...
-
goddess standing,
greywacke, in
Boston Mus. 09.200. Nome triad, King, Hathor-Mistress-of-the-Sycomore and
Theban nome-god standing,
greywacke. (Now in Cairo...
- mine in this region. The Wadi
Hammamat was a
notable source of granite,
greywacke, and gold.
Flint was the
first mineral collected and used to make tools...
- 2023 at the
Wayback Machine.
Stephen Oliver,
Cranial Bunker (Canberra:
Greywacke Press, 2023), p.27.
Barth (1979)
quotation "J.M.W. Turner". Encyclopædia...
-
marginal and
shallow sea. This has
meant that slates,
sandstones and
greywackes are the most
abundant rock
types in the Sauerland. In some
areas limestones...
- a
distinctive type of
glacial erratic that
consists of dark
siliceous greywacke and
exhibits prominent rounded,
often deep,
hemispherical voids and pits...
-
characteristic shape of ribs of hard
greywacke with
narrow gaps
where mudstone was worn away, and
fragments of
greywacke lay on the
surface as a
talus deposit...
