Ægirine and Riebeckite Anorthoclase Rocks Related to the “Grorudite-Tinguaite” Series, from the Neighbourhood of Adowa and Axum, Abyssinia

G. T. Prior

Assistant in the Mineral Department of the British Museum

Mineralogical Magazine; July 1900 v. 12; no. 57; p. 255-273; DOI: 10.1180/minmag.1900.012.57.06
© 1900, The Mineralogical Society
Mineralogical Society (www.minersoc.org)