They form single tetrahedrons or aggregates of tetrahedrons, with an off-white color, a few orange crystals have been found. Crystals of okanoganite have only been found in about four boulders of the granite. Zektzerite is the first found of the three species for which Washington Pass is the type locality. It occurs as euhedral pseudohexagonal to tabular crystals mostly of micro to small size. In some cavities, the crystals are are a few cm, with the largest being 3.8 cm.
Color varies from colorless to white, pink and occasionally an orangish pink color.
Very fine specimens with microcline, arfvedsonite and quartz have been collected. Mostly small miarolitic cavities in the granite are typically lined with small microcline crystals. An interesting fact is that even when cavities are large, the microcline crystals are still small. Zektzerite, 1.4 cm high. Aegirine is locally common as green needles to a cm or more in length.