United States naval proving grounds in Dahlgren, Virginia. Armor and Projectile laboratory building at the naval proving grounds. A sign on the building reads 'Armor and Projectile Laboratory' Men at the laboratory work on instruments and machines to determine the hardness pattern of projectiles, to fabricate small number of projectiles and develop new inert loading for rocket heads.
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Type | Size | Price (USD) Comprehensive All Media License |
Price (USD) Digital-Only License |
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HD Master, Broadcast-ready (1920x1080, unmarked) | 401 MB | $175.00 | $79.00 |
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