Siberian life and health. Heating supply

Siberian life and health. heating supply. The heating supply pipes to homes and businesses are above ground as it is impossible to bury them in the permafrost.

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Format: Still Image
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Online Access:http://wellcomeimages.org/ixbin/hixclient.exe?MIROPAC=N0025074
Description
Summary:Siberian life and health. heating supply. The heating supply pipes to homes and businesses are above ground as it is impossible to bury them in the permafrost.