- Leucite-syenite, Nepheline-porphyry Es****ite and
Theralite Ijolite and
Missourite Effusive type or
Lavas Phonolite,
Leucitophyre Tephrite and
Basanite Nepheline-basalt...
-
occur at
Shonkin Cr****, near Fort Benton, Montana, and was
earlier called missourite, but is now
regarded as a
variety of leucitite. Kresten, Peter; Troll...
-
savages brought, the
following spring, the
Frenchmen to the
village of the
Missourites,
where they went to
treat for peace, and the
pilot detonated, at their...
-
their centres; in both
rocks melanite is an
important accessory. The
missourites are more
mafic and
consist of leucite, olivine,
augite and biotite; the...
