I have been out of the Country in Australia
and New Zealand
for awhile and have recently returned. I will be writing up some articles for
my blog and will post them as I get them completed. Of course, the main goal of
the trip was to document all of the stamp mills I could find and video tape the
operable ones. I spent several months studying the three areas that we visited
and marked out the promising spots for stamp mills. They call them Stamper Batteries
Down Under.
The first location I will discuss is Beaconsfield,
Tasmania, which was in the northeast
part of the island. Mining was reported back as far as 1872 on the site where
there was an iron smelter that supported the Australian steel industry. There were
steam driven water pumps on the site back in 1905. They are thought to be the
largest of that type ever built. The Tasmania Gold Mine Company was on site
until 1914.
The 12-stamper battery known as the “Chintock”, presently located
at the Beaconsfield Mining & Heritage Centre, was brought to the site from
a remote location North East from Beaconsfield
on the Blue Tier near Weldborough. According
to notes made several years ago by a former volunteer at the center, who did
some research on the battery, there are only records of the Vivian foundry
making one 24 head battery and one 12 head battery. It is not clear how
complete the company records are. The volunteer felt that the battery at the museum
was likely to be part of the 24 head battery, as the battery standards on the
battery consist of one end and two intermediate standards, a configuration
suggesting it was part of a larger set. If this is the case, the battery was
made in 1862 and first used by the “New Chum” gold mine at what is now Stawell
in Victoria. The
volunteer also traced records of stamp batteries in multiples of six that were
used in northeastern Tasmania.
They were:
Mount Victoria Gold Mine Co. 18
stamps 1888-1895
New River gold
mine 12
stamps 1900
Mara gold
mine
12 stamps 1901
I have been communicating with Julienne
Richards, Collections Curator. She has been very helpful getting information that
I did not pick up during the tour. We have been communicating by Email. She has
sent pictures of the unusual tappets that they use on the 12-stamper on site.
The following is the report that was assembled for Beaconsfield, Tasmania
Chintock 12-Stamper Battery
Beaconsfield Mining & Heritage Centre
Beaconsfield, TAS
April 13, 2014
We went to Beaconsfield
and there was a 12-stamper on site that ran! It was a very unusual combination
of two 6-stamp mills tied together. The mill was built by Vivian & Co., Castlemaine Foundry, Victoria,
AU. The battery frame has a label that says it was made by IEE Salisbury,
Launceston. TAS. There were no feeders on the mill and it was designed to be
fed by hand. The mill was made by Vivian & Company, Castlemaine Foundry, Victoria,
Aus. It came from the Chintock ‘Kent” Battery that was located north east from Beaconsfield and brought to the Grubb
Shaft Museum,
Beaconsfield,
TAS.
I have a You Tube Video of the operation of the 12-satmper Battery taht shows the water wheel operation and 6 of the 12 stamps in action. Just copy the address below and paste on to the Internet.
https://www.youtube.com/watch?feature=player_detailpage&v=ulBXZ06m5yE
I have a You Tube Video of the operation of the 12-satmper Battery taht shows the water wheel operation and 6 of the 12 stamps in action. Just copy the address below and paste on to the Internet.
https://www.youtube.com/watch?feature=player_detailpage&v=ulBXZ06m5yE
The picture below shows the stamp
mill profile.
The mill was run by an overshot water wheel that was fed
from a water supply. It was on a timer and to operate the stamper you would
push a button and that would turn on the water supply that would activate the
water wheel.
There were quite a few things that were different about this
mill. It had 12 stamps, a steel geared wheel to drive the mill, threaded tappets,
square cone shoes and did not have jackstands. The pictures below show the
differences:
The following You Tube video below shows the operation of the 12-stamper and
the water wheel that runs it at Beaconsfield Mining & Heritage Centre in Tasmania . All you have to do is copy and paste on the Internet.
https://www.youtube.com/watch?feature=player_detailpage&v=ulBXZ06m5yE
Contact Information address, Beaconsfield Mine and Heritage
Centre, P.O. Box 59, Beaconsfield, TAS 7270, Tel: +61-03-63831473, Fax:
+61-03-63836384
Email
address beaconsfield@wtc.tas.gov.au
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