granular material
conglomeration of discrete solid, macroscopic particles
thermite
pyrotechnic composition of metal powder and metal oxide
aggregate
inert material with sufficient compressive strength and appropriate size distribution added as load to a composite
ground
granular material
shingle
detritus or alluvial material of well-rounded rock fragments (pebbles, cobbles or small boulders)
dry quicksand
conjectural soil type probably not found in nature
dry bulk cargo
granular or lumpy mixture that is present in a pourable form
sand
granular material composed of finely divided rock and mineral particles, sand particles range in diameter from 0.063 to 2 mm (per ISO 14688)
lithic fragment
pieces of rock, eroded to sand size, and now sand grains in a sedimentary rock
substrate
soil
lees
deposits of residual yeast and other particles in wine-making
soil
natural body consisting of layers that are primarily composed of minerals
crumb rubber
granular rubber material from grinding scrap vehicle tires
filler
particles added to a matrix material, usually to improve its properties or reduce cost
powder
dry, bulk material composed of many fine solid particles
grunt
granular material