Значения для термина "brown hematite" отсутствуют.
1 Ferruginous masses, probably consisting of brown hematite , come also from this island.
2 Obtain specimens of the following iron ores: Hematite, brown hematite , magnetite, carbonate, and pyrites.
3 Coarse siliceous sand, concreted by ferruginous matter; which, in some places, is in the state of brown hematite .
4 This range is composed of brown hematite , decomposing to yellow (tertiary), and is very magnetic, the compass being useless.
5 The compass is useless on these hills, as they are composed of micaceous iron ore, with brown hematite , which is very magnetic.
6 Mount Hale is very lofty and rugged, and is composed of micaceous iron ore, with brown hematite ; being magnetic, the compass was rendered useless.
7 Brown hematite , enclosing quartzose sand.
8 Should it be diversified by any steep ascents, they would see brown hematites appear, the last deposits of some rich vein of mineral.
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