4740 Zektzerite, Elpidite, Aegirine, Arfvedsonite, Astrophyllite, North Cascades Hwy, Milepost 166, Washington Pass, Golden Horn Batholith, Okanogan Co., Washington, USA October 5, 2019 Steve North and Central Americas United States Washington Washington Pass is the Type Locality for Zektzerite. Collected by Bruce Kelley, 2014,
Australasia Australia Tasmania ncat VHD4, Quartz, Aegirine, Dog’s Head Tier, Interlaken, Tasmania November 17, 2019
Australasia Australia Tasmania ncat VHD3, Aegirine, Dog’s Head Tier, Interlaken, Tasmania November 17, 2019
Canada North and Central Americas 0557 Acmite (Aegirine), Rutile, Albite, Poudrette Quarry, Mont St Hilaire, Quebec, Montreal, Canada September 20, 2019
