Excerpt from A Treatise on Ventilating and Working Collieries At a later period we can picture a group of warriors feasting in the chimneyless Wigwam, their mirth and comfort are marred by the cloud of smoke confined within their narrow dwelling, it makes their heads ache and their eyes smart: when an accidental falling in of a part of the roof gives vent to the cloud, and the warriors immediately find relief. They watch the heated column pass curlingly upwards and away to the distant cloudland, and from that time reason ...
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Excerpt from A Treatise on Ventilating and Working Collieries At a later period we can picture a group of warriors feasting in the chimneyless Wigwam, their mirth and comfort are marred by the cloud of smoke confined within their narrow dwelling, it makes their heads ache and their eyes smart: when an accidental falling in of a part of the roof gives vent to the cloud, and the warriors immediately find relief. They watch the heated column pass curlingly upwards and away to the distant cloudland, and from that time reason bids them provide an outlet for smoke, &c., from their dwellings. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at ... This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
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PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK.
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PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK.
Choose your shipping method in Checkout. Costs may vary based on destination.
Seller's Description:
PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK.
Choose your shipping method in Checkout. Costs may vary based on destination.
Seller's Description:
PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK.