how to find pyramid in Scotland

Located on Balmoral Estate in Deeside, the 'pyramid' - which is in fact a cairn (a mound of rough stones built as a memorial or landmark, typically on a hilltop or skyline) - was erected by Queen Victoria in memory of her husband Prince Albert who died in 1861
map: www.walkhighlands.co.uk/maps/...
www.walkhighlands.co.uk/cairn...
hiddenscotland.co/balmoral-ca...