The following article is from The Great Soviet Encyclopedia (1979). It might be outdated or ideologically biased.
(also San Quintin), a glacier in the southern Chilean Andes. Measuring 57 km long and 8 km wide, San Tadeo flows west from the northern Patagonian ice field to the swampy lowland of the Ofqui Isthmus and to the Gulf of Peñas on the Pacific Ocean.
The Great Soviet Encyclopedia, 3rd Edition (1970-1979). © 2010 The Gale Group, Inc. All rights reserved.