| 31. | Importantly, large volumes of ultramafic rocks are not found in association with Proterozoic anorthosites.
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| 32. | Examples are the ultramafic woodlands and barrens of the endemic species adapted to the soils.
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| 33. | Particular floral assemblages associated with highly nickeliferous ultramafic rocks are indicative tools for mineral exploration.
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| 34. | Chromite occurs to the base of the Ultramafic Sequence and is mined throughout the dyke.
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| 35. | Intrusive komatiites ( ultramafic volcanic rocks ) occur along the Norseman-Wiluna Greenstone Belt.
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| 36. | The species is restricted to ultramafic soils.
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| 37. | Ultramafic rocks of the Hooggenoeg Formation were most likely not parental for the felsic rocks.
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| 38. | Ore deposits of this type are restricted to the weathering mantle developed above ultramafic rocks.
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| 39. | It occurs in an ultramafic rock deposit.
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| 40. | Rocks in the Cobb Valley include gabbro and ultramafic rocks that are now largely serpentised.
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