Rhondda Valley (Wales)

Tacsonomeg

Cod

Nodyn(nodiadau) cwmpas

Nodyn(nodiadau) ffynhonnell

Nodyn(nodiadau) darganfod

Termau hierarchaidd

Rhondda Valley (Wales)

Termau cyfwerth

Rhondda Valley (Wales)

Termau cysylltiedig

Rhondda Valley (Wales)

11 Disgrifiad archifol canlyniad ar gyfer Rhondda Valley (Wales)

11 canlyniad yn uniongyrchol gysylltiedig Eithrio termau culach

‘A report on Gelli colliery’

Typescript report by William Galloway on the Gelli colliery, Glamorgan, with cross sections of seams, a collection of accounts, two cross sections of strata, three plans, a plan and section, a map and a traced map of the area.