Table 3 Lockhart Limestone... | Emerald Publishing

Table 3

Lockhart Limestone classification, mineralogical composition and porosity based on Dunham classification (1962) at SAD

Sample	Rock name	Calcite: %	Bioclasts: %	Haematite: %	Limonite: %	Pyrite: %	Porosity: %
SD1	Wackestone	85	14	0.1	0.0	0.1	0.8
SD2	Mudstone	89	10	0.3	0.2	0.1	0.4
SD3	Mudstone	88	11	0.1	0.1	0.0	0.8
SD4	Mudstone	87	12	0.0	0.2	0.0	0.8
SD5	Mudstone	86	13	0.3	0.2	0.1	0.4

Sample	Rock name	Calcite: %	Bioclasts: %	Haematite: %	Limonite: %	Pyrite: %	Porosity: %
SD1	Wackestone	85	14	0.1	0.0	0.1	0.8
SD2	Mudstone	89	10	0.3	0.2	0.1	0.4
SD3	Mudstone	88	11	0.1	0.1	0.0	0.8
SD4	Mudstone	87	12	0.0	0.2	0.0	0.8
SD5	Mudstone	86	13	0.3	0.2	0.1	0.4

Average bioclast 12%, average calcite 87%, average porosity 0.64%