REI Community
Rock Climbing Photo: The infamous IBM Boulder on the descent (approx 8 ...
Id# 105814370, 584 x 478px
Comments on Photo Add Comment
By Lee Jensen
Oct 2, 2006
Why is it called the IBM boulder?
By M. Morley
From: Sacramento, CA
Oct 2, 2006
Maybe this will help. The old IBM Selectric typewriters used such "typeballs".
By George Bell
From: Boulder, CO
Oct 17, 2008
The link above seems to be dead. Here is a Wikipedia entry with a photo of a typeball.
Photo 40 of 48
Avg Score   0.0 from 0 votes
Your Score   

The infamous IBM Boulder on the descent (approx 8 feet in diameter).

Submitted By: George Bell on Apr 10, 2006
On this route:
Black Orpheus (5.9+ 5c 17 VI 17 E1 5a )
 Printer View

Mountain Project

The Definitive Climbing Resource

MTB Project

Next Generation MTB Trail Maps

Powder Project

Backcountry Ski Maps & Secret Stashes
FREE Stickers · Gyms · RSS · School of Rock · Contact · About