Mahe River–Coastal Sand Context Rockhounding & Mineral Guide
Mahe River–Coastal Sand Context is a sourced Puducherry geological context. Reported interests include River sand, Coastal sand, Alluvium. Access status: Reference / viewing only.
What is documented here?
Government of Puducherry identifies the Mahe and Moolakadavu rivers; combined with CGWB alluvium mapping this is retained as non-collecting sediment context.
Can you collect here?
Geology/resource context only. Navigation is disabled; recreational collecting permission is not established.
The cited official/government geological source establishes geology, sediment or mineral-resource context but does not establish a general public right to remove specimens.
Before visiting
Puducherry geological occurrence is not public collecting permission. The UT minor-mineral rules regulate extraction of gravel, ordinary clay, ordinary sand and other notified minor minerals through mining leases or permits; coastal, river, private-land and other site-specific controls may also apply. Navigation is disabled until lawful recreational collecting access is independently verified. River/coastal sediment removal is regulated and access-specific.
Related Puducherry localities
Ariyur–Ariyapalayam Alluvium Context Kottapurinattam–Sorapattu–Ammanankuppam Alluvium Context Villianur–Ellupillaichavadi Black-Clay Context Uruvaiyar Deep Alluvial-Clay Context