Document pxOvD3YpaEX1zg3mBMpwaB37
FILE NAME Colonial Sugar Refinery CSR
DATE 1957 DOC CSR143
DOCUMENT DESCRIPTION Excerpt - Annual Visit Report for Australian Blue
Asbestos Ltd Mines - Wittenoom & Colonial
mete
32
7
Ann Vinet uRepa ort l '57
Kenovered during an aireurvey in M^,rch This was
miring stoppings
Two more connections
remedied by re-
and 5 lovele so that there are
vero made treen the Non 6
three openings : One connection was reported inno thwe Annual report fboertw1ee9n56thesTehelueevels
to Noop.e6nilnegvselapwpiatrhenttlhye hed the effect of causing the air to dornosat .:
end
ving o
majority of eir going off at Nom
negligible
of
4 * 6
lovels
amount
wns corrected lote in the
air to flow along No.5 level This
now more
year by instellings door on No. level and
lavol
diemotor
air circulates beneficially Mining operations above
through
the
workings
above
tio.5 **
two ainge Aeroto Kine
Ko.lt level is limited A Birocco 60
stion sheft end
this
Can is exuncted
in
to be
imtelled on the ventil-
on the mins
to further improve the ventilation
.
KEST PILHARA~OOLDFIELD
=
Australien Blue Asbestos 1.tg.
eof.
we
company in routine
This
was visited twice during the yoor once sa e
inspection August Reference
and sguin in October for a Board of
This Board of Reference was covered in the earlier
of this report
_
pert
.
50,625 an
fittenoom mino The int^,kesirflow
3t2,650 ^fnwhilst the 60 exiel flow
vos meusured in August
ingsof _fm
The
discrepancy -csa
only
be
exhaust fan sccounted for
oxhausted
ingsof old sdit openings and a poor
by ineffective was
.
the fun ed
mining was
proceeding in
the
stopping
mine
ut
-
Only limit-
equote
Kinin operations ot this mainnde wtehr ee32s,t6o5p0pedcfomn w Oa cs toqbueirt4o tahd-
.
instelled fluat- through Coloniel
exisl flow fen
68,500 afm was being exhausted by the 60 axi
instelled in the northern eliff opening whilst the in- |
ttharkoeugthottahleled 60,700 cfm This intake was made up of 28,750 cfm B
ustes
esin adit 27,000 cfm through No.3 l^vol 4,950 afm
..
-
:
through No.2 Ho.1 lcvol
lovel
and
fluctuating
amount
may
even
reversa
_:
These figures indicate a large volume of air
|
ne pTehuerseingis tnhoropuogshittihveemDiinreflbouwt the path token by the is vriable .
stant path sdopted by the airthroTuhgihs tchoen ibnetaaktetroipbeuntiendgstoandthenoaciorn- eth
currents in the gorges end along the walls of the
:
tle
forms No.4 level is being developed and a
er
meh the cliff face is anticipstod in the new
connection through to
level connected to a chute und
year
a itope drive from
here
is a
through
airway
by
the
mentey nut Moin edit
up
from
lo.lt
level
and
pae, to the cliff fuce ventilosion doors will be When No.4 lovel connecte |
to increase the smount of air
installed in 15.1 level
Pe mejority of the
flowing along Nos 3 and 4 levels The
utopes will then be close to these levels
dae
| Dust at the discharge from the Orc
e hazard en to eliminate it a box wag
conveyor bolt was causing
pulley onu en extrust fun
pluced pround the dischorgo
Kom inu.6lled inu.6lled
discnonging to atmosphere outside the mine
ante
ace
States Constructium Constructium v2 NON truktmont plont it the
.
hua contenced
The high elevation
Colonial mino
forge face mud the Tuil into
of the catrunse to the Gine on the
ME,
the plant ity026
I ' ju
the validy of the sorge should iksist in to be nopel that soovision for just collect-
ion
Kilterone
or
lesst
biniler
to
dai
ousibly irgyneved on
chas
Kilterone jdmal biko ^"tonmoults
now ut the
.
_UL1198 EIYU QUAN
ad
N. PLAINTIFF'S BBaayyoonnnee EXHIBIT
Bayonne Bayonne
PENGAD 102840 102840
PENGAD
91967746-
_
*
DATE
MINE
_AUSTRALIAN BLUE ASYESTO3 LTD
WITTEHOOM
2 10 57
Treatment Plant
TABULATION OF
PLACE
.
:
:
:
~
_
TEMPERATURE
ie | 3.4 COUNT WET
ppc.c.
pc.c.
er
T '
:
i
No1 n and 2 Ross Chain Feeder 180 fe
:
from Ore bin -
:
ua
No. ^ Conveyor belt
Fard Blake Jaw Crusher
Jacques cruahar_
Viginity Traylor_cruahar_ Traylor_cruahar_
a70
30 Lt
170 37--
180| 7:30
At position
Operatora platform
Operators platform :
Dinfa romh Syma ons r to g belte 540 Left:
conveyor__
Vicinity of Cobra Hill
550 1 7s
Operating platform for Rolle
acraena eto
_640_ _
-
vn
-
: Opapr latfa orm t vicio nityrof' | 2s 40 | oc.
Subit breaker sordena
:
fibre collection
a
.
|
:
Vicinity Hos 3 and Troismela | 320 | pte
i
Bagring section_ Bouth_sids Bouth_sids 320 at
ia
Barging soation sida
|
500 -
:
Cautra_of_ibra Cautra_of_fibra Cautra_of_fibrsa torargoeom 150 gee
pe
|
bagging Outside_plank
Fibro Fibro bagging
NYolroitnhity
aaiidd~~ plent460_
fry
mk i
Two working
In front Joe 5 and 6 corrone
a
1 1000 inside DusDut st roo
H
.
a
4
-
red NO Figures
R
are results of dust comples
\
Poken 17.8.57
.
ry
Le
m They
DISTRICT INAPECTOR OF MINES
,
:
Cassatt aes ; | H :
,
i
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|
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