Definitions
American Heritage® Dictionary of the English Language, Fourth Edition
- n. Finely ground rock particles produced by glacial abrasion. Also called glacier meal.
Wiktionary
- n. Fine-grained, silt-sized particles of rock generated by mechanical grinding of bedrock by glacial erosion or artificially.
Examples
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Lists
These user-created lists contain the word ‘rock flour’.
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rock phrases/words
how rock is used
stick of rock, rock wren, rock worm, rockwool, rock wood, rock-wombed, rock wilderness, rock whiting, rock-white, rock whistler, rock whelk, rock waste and 371 more...
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ENVI - Collocations RS
race relations, rack bar, rack-raking machine, radial drainage, radial flow to a ..., radial gate, radial gate with ..., radial tyre, radial velocity, radial velocity o..., radial water coll..., radial-gate weir and 4474 more...
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Pet Rocks and Carbon Footprints
Soil samples for stone soup.
palynology, stratigraphy, tse'bit'ai, tse bitai, tse bit ai, bitai, minette, maar, lithosphere, peridotite, gneiss, gabbro and 115 more...
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Glacial Effects
albedo, ablation, crevasse, firn, glacial flour, glacial polish, icefall, jokulhlaup, ice sheet, ice shelf, ice cap, ice stream and 82 more...
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reesetee See glacial flour. Nov 17, 2008