Antarctic Peninsula - Mountaineering in Antarctica: Travel Guide - Damien Gildea - Google Books

https://books.google.de/books?id=mLHtBgAAQBAJ&lpg=PT31&dq=astrolabe%20needle&hl=de&pg=PT32#v=onepage&q=astrolabe%20needle&f=fals

A beautiful work dedicated to mountain addicts and to amateurs who like to travel far from home!Climbing Antarctica is a unique experience. It is a dream that only few mountaineers have had the privilege to fulfill and that you can now skim, thanks to this…