File:Gapperchart asphalt1.jpg

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Gapperchart_asphalt1.jpg(600 × 350 pixels, file size: 165 KB, MIME type: image/jpeg)

Summary[edit | edit source]

Description

Environmental impacts of different life cycle stages in the production of fiberglass felt asphalt roofing shingles.

Source

own work

Date

2006-04-03

Author

Jakub Telatnik

Permission
(Reusing this file)

see below


Licensing:[edit | edit source]

I, the copyright holder of this work, hereby publish it under the following license:

File history

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Date/TimeThumbnailDimensionsUserComment
current03:43, 7 April 2008Thumbnail for version as of 03:43, 7 April 2008600 × 350 (165 KB)Jtelatnik (discuss | contribs) {{Information |Description=Environmental impacts of different life cycle stages in the production of fiberglass felt asphalt roofing shingles. |Source= own work |Date= 2006-04-03 |Author= Jakub Telatnik |Permission= see below |other_v

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