Date: | 04 06 1938 |
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Description: | Original caption reads: "Model TD-65 Diesel TracTracTor [crawler tractor] owned by the Albert Brothers, and working on the Sky Line Drive. This tractor is ... |
Date: | 1950 |
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Description: | View looking down at a man using a TD-18 to build roads along a cliff. Subject: "TD-18A — Mines." Where Taken: "NE." Information with photograph reads: "O... |
Date: | 1950 |
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Description: | Three-quarter view from left rear of a man driving a TD-18 crawler tractor. Subject: "TD-18 — Road Maintenance." Where Taken: "NE." Information with photo... |
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