a process for identifying minerals or crystals; a small rod is coated with a powdered form of the substance and subjected to suitably modified X-rays; the pattern of diffracted rings is used for identification
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powder photography::noun | Spocien Dictionary
| Type | Words |
|---|---|
| Synonyms | powder method, powder technique |
| Type of | photography |
Examples of powder photography
powder photography
The yellow powder of these spores is so flammable it was once called vegetable sulfur, and used for stage lightning, flash powder in early photography, fireworks and explosives.
From the timesunion.com
Lasermax has devised a hand-held gun that uses a cartridge of flash powder like that used in the early days of photography or for stage effects.
From the newscientist.com
As a beautician who specialized in commercial photography, I had spent most of the last decade trigger-happy with a can of hairspray and a powder puff.
From the online.wsj.com
