单词 | reddle |
例句 | Clay, flint, ochre of various kinds, saltpetre, alum, reddle, soapstone, plumbago, oil-stone, marble, serpentine, &c., may be enumerated among the useful minerals of less importance, which characterize that region. Scenes and Andventures in the Semi-Alpine Region of the Ozark Mountains of Missouri and Arkansas 2011-07-10T02:00:18.883Z Red chalk or reddle is an impure earthy variety of haematite. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 7 "Cerargyrite" to "Charing Cross" |
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