Pictorial History of Fort Wolters - 1 Matching Results
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- [Firing and Deflection Conversion Tables]
- This document (FT 81 B3, abridged) consists of two pages, each with a separate table. The first table is a chart that shows range and elevation for firing particular mortar shells. The second page includes a chart with range and deflection (presumably for the same kind of shells), as well as notes which give additional instructions.