"Sitting on the upper right side of the Crescent Crack buttress, the Coffin is obvious by it's mottled face, split in the middle by an amazing crack. To approach it, park .35 miles up canyon and walk up the steps. Follow the trail until you have a chance to fork right. Take the fork and walk for 1/8 of a mile until the trail switchbacks. You'll walk uphill shortly until you have a chance to take a trail to the left. Take this trail and follow it up to the Coffin. "