A major series of pegmatites near the village Krasny Chikoy,
Chitinskaya Oblast, Eastern Siberia, Russia.
Rossmanite was listed in a table in the Mineralogical Record article without
further elaboration. Analyses of Malkhan tourmalines were presente by Falster and Simmons (2019).
Falster AU, Simmons WB (2019) Rubellite Chemistry. Mineral Monograph