Enderbite

Source: Wikipedia, the free encyclopedia.
Enderbite from Vinnytsia Oblast, Ukraine

In

orthopyroxene (usually hypersthene) and magnetite, and is equivalent to an orthopyroxene bearing tonalite.[1] It is named for its occurrence in Enderby Land, Antarctica
.

References

  • Classification of igneous rocks, 2nd edition, 2002, by R.W. Le Maitre et al.