Moving on from the recent thread about interlaced or gauntletted track, where in the British Isles was mixed gauge track used, other than during the GWR Broad Gauge era? There was some mixed 5' 3" and 3' gauge track in Ireland, at Larne Harbour and in the port area at Derry/Londonderry, until the 1950s or 60s. Were there any other examples?
Where the two gauges to be mixed are too close in value, e.g. standard and Russian gauge, you have to have four rails and not three. Does this count as mixed or interlaced? I suppose it's a bit of both!
Where the two gauges to be mixed are too close in value, e.g. standard and Russian gauge, you have to have four rails and not three. Does this count as mixed or interlaced? I suppose it's a bit of both!