Plan for 2nd stage, widening out 7x7 headings in top to 20 more wide and 10 high for four more crown bars

Archive Unit

For more information, email the repository
Advice on accessing these materials
Cite this description
Bookmark:http://archiveshub.jisc.ac.uk/data/gb214-d624/d624/6/1/7/8

This material is held at
Reference
Dates of Creation
Physical Description

Archive Record|Table of contents

Douglas Simpson, Colliery Manager, PapersD624

Photographs and negativesD624/2

PapersD624/5

Plans, drawings, charts and diagramsD624/6

Colliery plansD624/6/1

Abercynon CollieryD624/6/1/1

Abernant CollieryD624/6/1/2

Cwmgorse CollieryD624/6/1/3

Lady Windsor CollieryD624/6/1/4

Llanharan CollieryD624/6/1/5

Merthyr Vale CollieryD624/6/1/6

Nantgarw CollieryD624/6/1/7

North Pit 380 excavation for landing first weekD624/6/1/7/1

North pit excavation for 380 yards landingD624/6/1/7/2

Graphs showing the progress of hard heading gangs no.1 and no.2D624/6/1/7/3

380 yards showing pit bottom excavation operations 1 and 2D624/6/1/7/4

Plan showing positions of holes for stage 1 in south pitD624/6/1/7/5

Diagram of continuous filling pump 4s loader gate bentleyD624/6/1/7/6

Progress plan showing weekly travel in hard headings on 280 yards horizonD624/6/1/7/7

Plan for 2nd stage, widening out 7x7 headings in top to 20 more wide and 10 high for four more crown barsD624/6/1/7/8

Exemption from the Explosive in Coal Mines Order of 1 Jan 1934 for the use of a Beethoven Multi-Shot Exploder at Nantgarw CollieryD624/6/1/7/9

Report on filling a roof cavity with vermiculite convreteD624/6/1/7/10

Shifts worked by ThyssenD624/6/1/7/11

Plan for revised layout of temporary admin offices at Abernant CollieryD624/6/1/7/12

Drawing of 280 yard horizon at Nantgarw CollieryD624/6/1/7/13

Drawings showing fall of ground prior to repairs at NantgarwD624/6/1/7/14

Part detail of Sutcliffe, Speakmen and Co Ltd brick grab showing limited dimensions of brick stack for use with grab on Coles craneD624/6/1/7/15

Minutes of National Association of Colliery Managers council meetingD624/6/1/7/16

National Association of Colliery Managers South Wales branch statements of accountsD624/6/1/7/17

Recovery of fall area 280 east lateral, location of fall on 280 yard east lateral, drawings showing fall of ground prior to recoveryD624/6/1/7/18

Bound file of maps and drawings for the project for the development of Nantgarw CollieryD624/6/1/7/19

Bound file of reports, maps and drawings for the project for the development of Nantgarw CollieryD624/6/1/7/20

Proposed layout of pit bottom, 380 yd landingD624/6/1/7/21

Details of junction to South PitD624/6/1/7/22

Plan of heating for oilskin shedD624/6/1/7/23

Vertical vee cut 6 ½ ft round hand held silver dart m/csD624/6/1/7/24

Solway Colliery elevation and section showing positioning of shotholes in 1410 inches x 10 feet 6 inches arched roadwayD624/6/1/7/25

Boring pattern 15ft rings Joy Sullivan rig – 3 driftersD624/6/1/7/26

Lubrication diagram for M & C Samson loader model MC2-1D624/6/1/7/27

Plan of East Side 100’ curve; detail of West Heading Junction to South Pit; plan of 100’ radius curveD624/6/1/7/28

Progress plan showing weekly travel in hard headings on 280 yds horizonD624/6/1/7/29

Card backed graphs, images and a diagram with handwritten figure number annotationsD624/6/1/7/30

Boring patternsD624/6/2

LocomotivesD624/6/3

Mine airwaysD624/6/4

Design of shaft liningsD624/6/5

Rand Leases rubber collarsD624/6/6

NotebooksD624/7

Handwritten notes and other papersD624/8

Social eventsD624/9

MagazinesD624/10

Catalogues and advertisementsD624/11

Information bookletsD624/12

Operating instructionsD624/13

CorrespondenceD624/14