- ****imilation of
gabbro by high-temperature
syenitic magma.
Igneous rocks with
shoshonitic chemical characteristics must be: Near-saturated in silica; Low iron...
- of
alkaline basalts and the rare, very high pot****ium-bearing (i.e.
shoshonitic) lavas. The
alkaline series is
distinguishable from the
other two on...
-
tholeiite to medium-pot****ium calc-alkaline basalt,
basaltic andesite to
shoshonitic basaltic andesite. The
Mazama volcanic complex originally formed as a...
- Hashem; Moinvaziri, Hossien; Badrzadeh,
Zahra (May 2010). "The
gabbro (
shoshonitic)–monzonite–granodiorite ****ociation of
Khankandi pluton,
Alborz Mountains...
- of
alkaline basalts and the rare, very high pot****ium-bearing (i.e.
shoshonitic) lavas. This
volcanic series is
related to the age of the subduction...
-
Numerous world-class
porphyry copper-gold
deposits are
hosted by high-K or
shoshonitic intrusions, such as
Bingham copper-gold mine in USA,
Grasberg copper-gold...
-
southwestern Grenville province, Canada:
Evidence from ultrapot****ic to
shoshonitic plutonism". Geology. 14 (7): 614–617. Bibcode:1990Geo....18..614C. doi:10...
- The
lavas erupted from the cone are
porphyric trachyandesite-basalt of
shoshonitic composition. They
contain pyroxene and
olivine phenocrysts with subordinate...
- pot****ium- and aluminum-rich calc-alkaline suite. Some
rocks display shoshonitic characteristics typical for
lavas erupted at
large distance from the...
-
mainly calc-alkaline,
sometimes shoshonitic and
rarely tholeiitic. Therefore,
appinites resemble shoshonites,
shoshonitic lamprophyres, but also magnesian...
