Local Government
Mandurah
Region
Peel
Mt John Rd, Yalgorup National Park Lake Clifton
Lake Clifton Thrombolites
Mandurah
Peel
Type | Status | Date | Documents | More information |
---|---|---|---|---|
(no listings) |
Type | Status | Date | Documents |
---|---|---|---|
RHP - Assessed - Consultation (Statutory) | Current | 07 Nov 2019 |
Document |
Type | Status | Date | Grading/Management | More information | |
---|---|---|---|---|---|
Category | Description | ||||
Municipal Inventory | Adopted | 27 May 2014 | Category 1 |
Category 1 |
Probably the largest thrombolites reef in the world. Thrombolites have existed for three quarters of planet Earth’s existence. Source of food and refuge for many invertebrate animals including crustaceans and molluscs found in the lake.
Structures produced by microbial communities which trap, bind and/or precipitate sediment. They grow in the lake’s brackish water and are the product of the precipitation of calcium carbonate and are the product of the precipitation of calcium carbonate by the filamentous Cyanobacterium Scytonema.
Most individual stromatolites do not exceed 40cm in diameter but some of those found at Lake Clifton measure up to 1m across.
Ref ID No | Ref Name | Ref Source | Ref Date |
---|---|---|---|
Ken McNamara "Stromatolites" | WA Museum | 1982 |
Geological monument
Epoch | General | Specific |
---|---|---|
Present Use | PARK\RESERVE | Park\Reserve |
Original Use | VACANT\UNUSED | Vacant\Unused |
General | Specific |
---|---|
OTHER | Other Sub-Theme |
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