Crowsnest Pass: Rockhounding in Alberta

Crowsnest Pass is a mapped rockhounding spot in Alberta, Canada. Reported finds include garnet group, almandine. Below: coordinates, access notes, and nearby spots.

Map showing Crowsnest Pass in Alberta

About Crowsnest Pass

Crowsnest Pass exposes the Crowsnest Formation, pyroclastic rocks laid down by explosive eruptions about 100 million years ago in the Early Cretaceous. The formation is a mineralogical oddity in the Rockies: its trachytes and phonolites carry phenocrysts of melanite (a black variety of andradite garnet) and analcime, together with sanidine and aegirine-augite. It is also the type area for blairmorite, a rare analcime-rich volcanic rock named for the town of Blairmore and known only from here and one locality in Mozambique. Calgary Rock and Lapidary Club collecting notes list Crowsnest Pass as a garnet locality.

Crowsnest Formation reference

Quick details

Access
Public area
Province
Alberta
Postal code
T0K 0M0

Land & collecting status

Generally open to casual rockhounding

Most public-tagged spots in Canada sit on Crown land or public foreshore where casual hand collecting is generally allowed in reasonable amounts for personal use. Confirm posted rules and local bylaws before you dig.

Collecting rules in Canada are set provincially and by land owner. Crown land and many public beaches allow casual hand collecting, while provincial and national parks are off-limits. Confirm the rules for this site before you dig.

Found at Crowsnest Pass

Nearby rockhounding spots

Other rockhounding spots in Alberta within driving distance of Crowsnest Pass.

Crowsnest Pass FAQ

Where is Crowsnest Pass?+
Crowsnest Pass is in Alberta, Canada, at 49.61896, -114.49443.
What rocks and minerals can you find at Crowsnest Pass?+
Crowsnest Pass is reported to produce Garnet Group, Almandine.
Is collecting allowed at Crowsnest Pass?+
Generally open to casual rockhounding. Most public-tagged spots in Canada sit on Crown land or public foreshore where casual hand collecting is generally allowed in reasonable amounts for personal use. Confirm posted rules and local bylaws before you dig. Collecting rules in Canada are set provincially, so always confirm with the managing agency before a trip.

More rockhounding in Alberta

See all 5 Alberta spots →

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