| Class 899: Other mining and quarrying n.e.c. |
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| This class includes:
- mining and quarrying of various minerals and materials: • abrasive materials, asbestos, siliceous fossil meals, natural graphite, steatite (talc), feldspar etc. • natural asphalt, asphaltites and asphaltic rock; natural solid bitumen • gemstones, quartz, mica etc. |