Places of Geologic Significance - Pottruff Cave, Eramosa Karst Conservation Area
Posted by: Groundspeak Premium Member The Blue Quasar
N 43° 11.055 W 079° 48.529
17T E 596801 N 4781964
Although named as "Pottruff Cave", this is not a cave. It is a sinkhole that has exposed an underground stream with a micro falls as the water plunges to lower levels of the strata. The default image is of the ground itself.
Waymark Code: WM487W
Location: Ontario, Canada
Date Posted: 07/20/2008
Published By:Groundspeak Premium Member RakeInTheCache
Views: 87

Located within Eramosa Karst Conservation Area, which opened in June of 2008 but is still in the process of completion are many fascinating geologic features. This is one of those features.

The conservation area is open to the public and operated by the Hamilton Conservation Authority. The park has many sinkholes, crevaces and springs throughout and some caving options as well.


On this map, the location of this Waymark is the furthest point on the left found on the yellow trail.

At the posted coordinates you will find a location where a sinkhole broke through the stone by erosion exposing one of the underground streams which flows along the water table in the park. You can easily see where the water cascades down further into the ground. The spot is easily accessible from the sanctioned trail system and is also highlighted on the maps. A large rock that just slightly teeters as you cross it allows a great view of this rare exposure to a stream. The other fortunate thing is that you can see the change in direction of said stream.

To say that the provided images do not do justice is an understatement, as all of our group stood in awe of nature's beauty and force. This is one spot that is best seen in person on a sunny day.

I hope you enjoy your Visit to this Waymark. As a suggestion for your Visit log, please make every effort to supply a brief-to-detailed note about your experience at the Waymark. If possible also include an image that was taken when you visited the Waymark. Sharing your experience helps promote Waymarking and provides a dynamic history of your adventures.

The Blue Quasar

Please report any broken links, inaccurate data, copyright issues or any other listing maintenance items directly to The Blue Quasar. I will make every effort to reply within 72 hours. If possible, please include the WAYMARK CODE WM487W for tracking purposes. Any images and/or text that does not have a citation remains the intellectual property of listing owner and is protected by the Waymarking: Terms of Use

Waymark is confirmed to be publicly accessible: yes

Parking Coordinates: N 43° 11.249 W 079° 48.729

Access fee (In local currency): .00

Requires a high clearance vehicle to visit.: no

Requires 4x4 vehicle to visit.: no

Public Transport available: no

Website reference: [Web Link]

Visit Instructions:
No specific requirements, just have fun visiting the waymark.
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Recent Visits/Logs:
Date Logged Log User Rating  
Bon Echo visited Places of Geologic Significance - Pottruff Cave, Eramosa Karst Conservation Area 04/07/2013 Bon Echo visited it
Kreamer&BearsKrew visited Places of Geologic Significance - Pottruff Cave, Eramosa Karst Conservation Area 08/30/2011 Kreamer&BearsKrew visited it
stinger503 visited Places of Geologic Significance - Pottruff Cave, Eramosa Karst Conservation Area 08/08/2011 stinger503 visited it
mustangs18 visited Places of Geologic Significance - Pottruff Cave, Eramosa Karst Conservation Area 12/28/2010 mustangs18 visited it
Wolfmaan visited Places of Geologic Significance - Pottruff Cave, Eramosa Karst Conservation Area 12/26/2008 Wolfmaan visited it
The Blue Quasar visited Places of Geologic Significance - Pottruff Cave, Eramosa Karst Conservation Area 07/20/2008 The Blue Quasar visited it

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