'Coarse Tuff and Pyroclastic Breccia'

A new place for a new year - Millom Rock Park, a very well-laid out and clearly labelled area of rocks beside a huge quarry near Millom.  We looked down from the Quarry View at rocks created inside a 450-million-year-old caldera volcano.  
Thank you to whoever it was who recently blipped the Seldom Seen maps of places around Morecambe Bay; I bought the set as a Christmas present and it has been used today!