This Photograph appears
in the following Albums:
| Image ID: | 279 |
| Title: | A “gather†in the glass melting furnace in the Bryn Athyn glass factory |
| Source: | Raymond and Mildred Pitcairn Archives, Bryn Athyn, PA |
| Date: | Unknown |
| Medium: | 35mm slide |
| Description: | The process of blowing glass began when a large clump or “gather” of molten glass was scooped from the crucible on the end of a “blowpipe” (a hollow metal rod). |