Keywords:
Aggregates, Characteristics, Concrete structures, Construction, Construction materials, Definitions, Determination, Gauges, Geometry, Grain shapes, Grain size, Grain sizing, Gravel, Materials testing, Measurement, Measuring instruments, Mineral aggregates, Natural stones, Particulate materials, Roadstone aggregates, Rocks, Rubble, Shape, Slide gauge, Stone, Testing, Vernier calipers