Object Record
Images
Metadata
Title |
Nuclear Fallout Circular Slide Rule Calculator |
Object Name |
Rule, Slide |
Object ID |
2005.117A-B |
Description |
A (SLIDE RULE CALCULATOR): Three circulator cardboard pieces are secured together with a metal fastener; circles are movable and can be rotated; innermost and middle circles are pink/peach and have numbers and corresponding lines measuring exposure time on land; outermost circle is white with numbers indicating dose-rate; circles can be taken apart to reveal sides regarding exposure over water; back of the wheel contains usage instructions in black lettering on a white background. B (pocket case): Case is a dark green synthetic leather; two black snap-buttons secure the top; indented black lettering is on the front below the pocket opening. |
Dimensions |
Dia-5 inches |
Material |
Cardboard, Metal, Synthetic Leather |
Made |
Blundell Rules Limited (BRL) |
Search Terms |
Slide-rule Calculators Calculator, Fallout Nuclear Fallout Slide Rule Nuclear Measuring Measuring Instruments Civil defense Nuclear fallout Nuclear war Nuclear weapons Chemical Warfare |