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Mount Tinniswood  British Columbia   #914
Ranges: North America Ranges / Pacific Cordillera Range / Coast Mountains / Pacific Ranges

Height: 2606 m -> 8550 feet
Prominence?: 1016 m above Inaccessible Pass
Line Parent?: Mount Doolittle (15.8 km away, at bearing 333 degrees)
Greater Parent: Mount Boardman (12.9 km away)

Location:   50.31350,-123.83958     50:18:49, -123:50:22   10U 440223 5573825 (15 km N of Princess Louisa Inlet). (66 km W of Whistler). NTS Mapsheet: 092.J.05   AreaCode: FM03/DI13
First Ascent: 1941 A. Dalton. P. Easthope
Mount Tinniswood - Southeast Ridge
Located near the head of Sims Creek, 2km north-east of Mount George Edwards. A remote and spectacular triangular peak lying at the head of Princess Louisa Inlet. Although it is visible from many points west of the Ashlu River, it is rarely climbed, except as part of a multi-day ski traverse starting from Princess Louisa Inlet.

Location Notes: On the TRIM map it is marked with a spot height at 50:18:49-123:50:12. When this lat-long is plotted on a 1:50K map it comes out a bit east of the peak on the 1:50K map. Bivouac uses the TRIM map location.

Trip Reports within 1 km
50 1999.06.15 Mt. Tinniswood on Foot via Bon-Bon Glacier Dave Hess


Subject Photos   View Thumbnails
20 Mount Tinniswood - Southeast Ridge Don Funk
9 Tinniswood and Area from the Air Scott Pick
8 Mount Tinniswood from Mount Casement Cliff Jennings
8 Mount Tinniswood From the SW (Emma Lake Region -Telephoto) Norm Schmidt
8 Tinniswood East Face from Exodus Paul Kubik
7 Tinniswood - East Glacier Alex Gibbs
6 Mount Tinniswood from Sisqa Peak Alexandru Romanciuc

Placename Photos
15 Mount Casement and Mount Tinniswood Don Funk
9 Mounts Willson, Pollock and Ralph from Exodus Peak Simon Chesterton
9 Sun Peak (Mt John Clarke), Mount Tinniswood, and Mount Albert Greg Jones
8 Labeled Panorama West from Overlord Mountain Lucas Earl