(1978) General Aggregate Source Information, January 1978. Transportation, Department of
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general_aggregate_source_information_1978_OCR-.pdf File Size:11MB |
Abstract
Aggregate Sources formerly issued by the Geology Section. This revision additionally ranks sources in accordance with a skid resistance classification as defined herein for aggregates used in asphalt construction.
| Item Type: | Departmental Report |
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| Keywords: | Aggregates, Asphalt concrete, Building materials |
| Subjects: | Transportation Transportation > Materials Transportation > Materials > Gravel and aggregates Transportation > Research |
| ID Code: | 48946 |
| Deposited By: | Margaret Barr |
| Deposited On: | 26 Apr 2024 20:04 |
| Last Modified: | 26 Apr 2024 20:04 |
| URI: | https://publications.iowa.gov/id/eprint/48946 |