mullock reef
Australian and NZ (now historical )
noun
An area of rock with a high proportion of mullock but yielding some gold or minerals.
Origin
Mid 19th century; earliest use found in Reports Mining Surveyors & Registrars (Victoria).
- multi-access
- multi-activity
- multi-address
- multi-addressing
- multi-agency
- multi-album
- multi-angle
- multi-angled
- multi-angular
- multiaperture
- multiar
- multi-armed
- multi-articular
- multi-articulate
- multi-articulated
- multi-author
- multi-authored
- multiaxial
- multi-axis
- multibacillary
- multiband
- multibarrel
- multi-barreled
- multi-barrelled
- multibeam