The head of the Donne Valley is a massive wall stretching between the peaks of Karetai and Revelation. All the routes are long and committing. Descents from the face are lengthy. Turners Eyrie is a good initial destination. Parties have opted to traverse Underwood, descending the South Ridge, but this is difficult and time consuming. Dropping down the Taoka Ice-fall may be possible when in condition, otherwise exit using one of the routes out of the Central Darrans. Traversing Revelation into the Korako Glacier and thence to Moraine Creek is another possibility.
Aspect
West
Approach
There is a reasonable 3–4 person bivvy rock in scrubby bush at the head of the Donne River, at about CB09 061 401.
Start from between the two snow patches at the bottom of the face. A
near-continuous crack line (fingers to off-width) on the left side of the
face, where the best rock is. Take a rising traverse left for a couple of
pitches, then straight up. The crux is a short, steep wall on pitch 5.
Fourteen pitches in all. Exit was via the South Ridge of Karetai to Turners
Eyrie.
From the flats at the head of the valley take some ledges left to the middle
section of the face where a rope may be required for short steps, then
continue up through the obvious corner, finishing left of the summit. The
upper third breaks into easy ledges. The party accessed the route from
Moraine Creek via Darran Pass, spent a day or so on the wall, and returned to
Moraine Creek via the Korako ledges.
Climb steep grassy gullies in the lower third of the face, traversing left to
ledges. Tend right then straight up the middle of the face directly in line
with the summit. Pitch after pitch of great climbing on clean rock. On the
last third of the face tend right on increasingly easier ground, finishing
just right of the summit.
Starts on the next weakness to the right of The Big Easy in a right facing corner.
Pitches 1-6: Link together a series of fun right facing corners on the lower third of the wall with average grade 18-19.
Pitches 7: Traverse right along the ledge (about 60m) until standing below the shield of good rock with cracks in the middle of it.
Pitch 8: Easy climbing up loose-ish gully to reach the cracks.
Pitches 9-11: Three pitches of great crack climbing going straight up the shield of good rock (grade 18, 22 and 23). Sections of wide crack, stemming, hand jams, corners, 0.75s bulge, and finishes with sustained finger crack.
Pitches 12-13: Easy ledges then cave chimney behind block and step right onto ledge. There is a sheltered sloping bivvy ledge here.
Pitches 14-16: Trend rightwards and up to enter the gully above the choss. Climb up the gully for two long pitches with an offwidth crux (grade 18). Scramble up and right to reach the ridge. Last 15m step to the ridge is steeper and required a short 15m pitch up a wide crack.
Double rack, single #3 and #4 cam were useful on many pitches.
FA party descended via the Te Puoho and Rainbow Lake.