| The available evidence suggests the possibility of karst dissolution, collapse and brecciation, followed by lithification. |
| Anomalous gold, silver, and arsenic values appear to be associated with areas of more intense multiple-stage silicification and brecciation. |
| Lamination, brecciation, and other sedimentary features of the dolomite are well preserved in this massive sheet of microcrystalline quartz. |
| The host lithology is a dolomitic unit that has undergone stylolitic quartz and manganese veining and brecciation. |
| The mineralization appears to be located at the intersection of two regional structural trends where deformation has produced intense cataclasis and brecciation. |
| The thrust zone displays significant brecciation although no slip planes were located. |
