Bad pointing
Uploader's Comments
This is what happens when the mortar used for pointing is harder than the material it surrounds. Here soft chalk has been rapidly eroded.
Uploaded to Geograph by Jonathan Thacker on 2 June 2015
This is what happens when the mortar used for pointing is harder than the material it surrounds. Here soft chalk has been rapidly eroded.
Uploaded to Geograph by Jonathan Thacker on 2 June 2015
Photo © Jonathan Thacker, 2 June 2015.
Licensed for reuse under this Creative Commons licence
