rhondda 

Statements about this table:
the death toll of the blaenclydach colliery be 7 people
in 10 june in blaenllechau , a gas explosion be the cause of a death toll smaller than 63
an incident happend at the location of dinas on 13 january in the year 1879
in 28 january , a gas explosion have a death toll smaller than 63 , and a location of penygraig
in 11 june , a gas explosion have a death toll smaller than 63 , and a location of blaenllechau
the year where the location be dinas and the date be 14 january be 1879
blaenclydach colliery have a death toll of 6
colliery
location
date
year
death toll
cause
dinas colliery
dinas
1 january
1844
12
gas explosion
cymmer colliery
cymmer
15 july
1856
112
gas explosion
ferndale no 1 pit
blaenllechau
8 november
1867
178
gas explosion
ferndale no 1 pit
blaenllechau
10 june
1869
53
gas explosion
pentre colliery
pentre
24 february
1871
38
gas explosion
tynewydd colliery
porth
11 april
1877
5
flooding
dinas middle colliery
dinas
13 january
1879
63
gas explosion
colliery
location
date
year
death toll
cause
naval colliery
penygraig
10 december
1880
101
gas explosion
gelli colliery
gelli
21 august
1883
5
gas explosion
naval colliery
penygraig
27 january
1884
14
gas explosion
maerdy colliery
maerdy
2324 december
1885
81
gas explosion
national colliery
wattstown
18 february
1887
39
gas explosion
tylorstown colliery
tylorstown
27 january
1896
57
gas explosion
national colliery
wattstown
11 july
1905
120
gas explosion
colliery
location
date
year
death toll
cause
cambrian colliery no1
clydach vale
10 march
1905
34
gas explosion
naval colliery
penygraig
27 august
1909
6
cage fall
glamorgan colliery
llwynypia
25 january
1932
11
firedamp
blaenclydach colliery
clydach vale
25 november
1941
7
runaway trolly
lewis merthyr colliery
trehafod
22 november
1956
9
gas explosion
cambrian colliery
clydach vale
17 may
1965
31
gas explosion