90+ MMT
Government-approved and assessed quartz resource across the leases.
The Mudigubba quartz resource
Explore the continuous quartz reef near Mudigubba, its scale and the grade profile of the two leases.
QUARTZ RESOURCE
One continuous quartz ridge
The exposed reef near Mudigubba extends roughly five kilometres. Formed in a single geological event, the ridge supports a consistent feedstock for industrial processing.
- Mudigubba
- More than 60% A and M grade
- Chakrayapet
- Approximately 90% A and M grade
RESOURCE AT A GLANCE
Scale and approved production
4+ MMTPA
Approved production capacity.
98.5–99.5% SiO₂
Reported silica range for A and M grade quartz.
RESOURCE CONTEXT
What the figures mean for buyers
Geological continuity
The exposed reef near Mudigubba extends approximately five kilometres. The company attributes the material consistency to a single geological formation.
Lease-specific grades
A and M grade shares vary by lease. Buyers should confirm the chemistry and physical specifications of the selected product.
Approved production
The reported approved production figure relates to the quartz resource. Discuss finished-product volumes and delivery schedules separately with Petra Silicon.
Discuss your quartz requirements
Share the product, size range and intended application with our team.