Collier's New Encyclopedia (1921)/Beryllium
BERYLLIUM, a rarer white malleable metal, the same as glucinum. It occurs as a silicate in phenacite, also in the mineral beryl along with aluminum silicate.
Edition of 1921; disclaimer.
BERYLLIUM, a rarer white malleable metal, the same as glucinum. It occurs as a silicate in phenacite, also in the mineral beryl along with aluminum silicate.