Rhyd Ddu is a station on the narrow gauge Welsh Highland Railway, which was built in 1881 as the North Wales Narrow Gauge Railways Moel Tryfan Undertaking to carry dressed slate to Dinas Junction on the LNWR. It has also previously been named both "Snowdon" and "South Snowdon".
"Rhyd Ddu" is Welsh for "Black Ford".
Wikipedia https://en.wikipedia.org/wiki/Rhyd_Ddu_railway_station
Address A4085, LL54 6TN, United Kingdom
Coordinates 53°3'3.924" N -4°7'58.946" E