Lithology
The Lea Park Formation is composed of dark shale with minor siltstone. Calcite veins and ironstone concretions, as well as bentonite beds are found throughout the formation.
Read more about this topic: Lea Park Formation
Lithology
The Lea Park Formation is composed of dark shale with minor siltstone. Calcite veins and ironstone concretions, as well as bentonite beds are found throughout the formation.
Read more about this topic: Lea Park Formation