Category:Placer deposits
Appearance
accumulation of valuable minerals formed by gravity separation during sedimentary processes | |||||
Upload media | |||||
Subclass of | |||||
---|---|---|---|---|---|
| |||||
![]() |
Media in category "Placer deposits"
The following 4 files are in this category, out of 4 total.
-
Alluvial Gravels at the Blue Ribbon Mine Alaska.jpg 480 × 344; 32 KB
-
HeavyMineralsBeachSand.jpg 2,000 × 1,370; 1.04 MB
-
PlacerEN-01.png 1,321 × 646; 218 KB
-
Sand ripple marks.jpg 3,872 × 2,592; 8.29 MB