-
minerals Apple green pyromorphite cluster on
limonite matrix Vug in a
limonitic matrix is the host for bi-pyramidal, brownish-red
crystals of wulfenite...
- fractures/
joints trending N10° - 20°W to S10° - 20°E.
Baryte veins and
limonitic patches are
noticed in the
brecciated quartzites.
Geochemical sampling...
-
laterites —
universal kinetics of
nickel dissolution for
limonites and
limonitic/saprolitic blends". Hydrometallurgy. 58 (1): 1–11. doi:10.1016/S0304-386X(00)00094-3...
- malachite,
azurite and linarite.
Conichalcite is
often found encrusted on to
limonitic rocks that have
yellow to red colors.
Conichalcite will also form a solid...
- The
upper crust of the
plateau is of laterite, a soft
porous rock with
limonitic surface. This
crust varies in
depth from 100 ft (30 m) to 500 ft (150 m)...
- at the site of the modern-era
Tzines iron mine for the
extraction of
limonitic ochre.
Mining for base and
precious metals started around the 7th century...
-
Industrial Corp. 2,3 38 2 × 36
circa 1940 NC
Mixture of
local and
imported limonitic ores.
Luppen contains 1.7% Ni and 2.1% Cr. 2
Fushun (Manchuko) Aciéries...
-
processing is emplo**** for two
types of
nickel laterite ores: Ores with a
limonitic character such as the
deposits of the Moa
district in Cuba and southeast...
-
claim that they
excavated some
human hairs of
Mongoloid origin along with
limonitic and
manganese pigments near and
around a hearth, as well as
animal figurines...
- beige, yellow, or
brown sandstone and soil-sandstone mixtures,
often limonitic, with clay layers. The
upper three Brown Jur****ic
layers γ, δ, and ε,...
