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).
| 单词 | mullock reef |
| 释义 | mullock reefAustralian and NZ (now historical ) noun An area of rock with a high proportion of mullock but yielding some gold or minerals. Origin |
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