Survey reports for Llanbradach area,
- P6/1/37.
- Ffeil
- 1930-1934.
Rhan oMonmouthshire and South Wales Coal Owners Association Records,
Samples 9. Examination of the Nine Feet, New, Four Feet, and Six Feet seams. Also Fusion Point of Coal Ash reports.
Survey reports for Llanbradach area,
Rhan oMonmouthshire and South Wales Coal Owners Association Records,
Samples 9. Examination of the Nine Feet, New, Four Feet, and Six Feet seams. Also Fusion Point of Coal Ash reports.
Survey reports for International Colliery,
Rhan oMonmouthshire and South Wales Coal Owners Association Records,
Samples 87. Examination of the Nine Feet, or Big Vein, Seam.
Survey reports for Hafodyrynys area,
Rhan oMonmouthshire and South Wales Coal Owners Association Records,
Samples 41. Examination of the Black Vein Seam; Fusion Point of Coal Ash report.
Survey reports for Graig Fawr Colliery,
Rhan oMonmouthshire and South Wales Coal Owners Association Records,
Samples 29. Examination of the Tillery, or Red Ash, Seam.
Survey reports for Glynneath area,
Rhan oMonmouthshire and South Wales Coal Owners Association Records,
Samples 61, 66. Examination of the Nine Feet, Peacock, Six Feet and Seam X (Rock Colliery) seams. Samples taken in the Glynneath area at collieries of the Amalgamated Anthracite Collieries Ltd.
Survey reports for Glyncorrwg Colliery,
Rhan oMonmouthshire and South Wales Coal Owners Association Records,
Samples 55. Examination of the Nine Feet Seam; Fusion Point of Coal Ash report.
Survey reports for Glyncastle Colliery (Resolven),
Rhan oMonmouthshire and South Wales Coal Owners Association Records,
Samples 70. Examination of the Cornish (or Lower Four Feet), Nine Feet, Peacock, and Six Feet seams.
Survey reports for Glenhafod Colliery,
Rhan oMonmouthshire and South Wales Coal Owners Association Records,
Samples 74. Examination of the Rock Fawr Seam (No. 2 Rhondda).
Survey reports for Fforchaman Colliery,
Rhan oMonmouthshire and South Wales Coal Owners Association Records,
Samples 58. Examination of the Nine Feet Seam; Fusion Point of Coal Ash report.
Survey reports for Ffaldau Colliery, Pontycymmer area,
Rhan oMonmouthshire and South Wales Coal Owners Association Records,
Samples 45. Examination of the Upper Nine Feet and Lower Nine Feet seams; Fusion Point of Coal Ash reports for both.
Survey reports for Elliots Colliery,
Rhan oMonmouthshire and South Wales Coal Owners Association Records,
Samples 67. Examination of the Rhas Las Seam.
Survey reports for Duffryn Rhondda,
Rhan oMonmouthshire and South Wales Coal Owners Association Records,
Samples 14. Examiniation of the Nine Feet and Red Vein seams; 17 reports on the Fusion Point of Coal Ash for various seams in the Duffryn Rhondda area; summary of reports previously submitted to the committee.
Survey reports for Dare Colliery (Cwmpark),
Rhan oMonmouthshire and South Wales Coal Owners Association Records,
Samples 48. Examination of the Nine Feet Seam, along with Fusion Point of Coal Ash report.
Survey reports for Cwmtillery area,
Rhan oMonmouthshire and South Wales Coal Owners Association Records,
Samples 30. Examination of the Black Vein and Top Coal seams; Fusion Point of Coal Ash report for both.
Survey reports for Cwmgwrach Colliery,
Rhan oMonmouthshire and South Wales Coal Owners Association Records,
Samples 53. Analysis on the Nine Feet Seam; Fusion Point of Coal Ash report.
Survey reports for Cwmcynnon Colliery,
Rhan oMonmouthshire and South Wales Coal Owners Association Records,
Samples 28. Analysis of the Nine Feet Seam; Fusion Point of Coal Ash report.
Survey reports for Cwmcarn Colliery,
Rhan oMonmouthshire and South Wales Coal Owners Association Records,
Samples 35. Analysis of the Black Vein (Nine Feet) and Elled seams; Fusion Point of Coal Ash report.
Survey reports for Cwm Colliery,
Rhan oMonmouthshire and South Wales Coal Owners Association Records,
Samples 73. Examination of the Upper Five Feet Seam.
Survey reports for Coegnant Colliery,
Rhan oMonmouthshire and South Wales Coal Owners Association Records,
Samples 49. Examination of the Harvey, Five Feet, Lower Five Feet, and Two Feet Nine seams at Coegnant Colliery, with reports on Fusion Points of Coal Ash for same.
Survey reports for Coed Ely Colliery,
Rhan oMonmouthshire and South Wales Coal Owners Association Records,
Samples 72. Analysis of the No. 3 Rhondda seam at Coed Ely Colliery.