No-one likes general adverts, and ours hadn't been updated for ages, so we're having a clear-out and a change round to make the new ones useful to you. These new adverts bring in a small amount to help pay for the board and keep it free for you to use, so please do use them whenever you can, Let our links help you find great books on glass or a new piece for your collection. Thank you for supporting the Board.

Author Topic: Strathearn or maybe early Perthshire :)  (Read 930 times)

0 Members and 1 Guest are viewing this topic.

Offline chriscooper

  • Members
  • **
  • Posts: 1952
  • Gender: Male
    • Harrogate UK
Strathearn or maybe early Perthshire :)
« on: October 28, 2013, 05:16:29 PM »
Struggle with these a bluish/grey tint to the casing so going for Strathearn or should that be Vasart  ;D

Support the Glass Message Board by finding a book via book-seek.com


Offline Roger H

  • Members
  • **
  • Posts: 428
Re: Strathearn or maybe early Perthshire :)
« Reply #1 on: October 28, 2013, 06:49:02 PM »
Would agree with vasart as attribution but but would like more opinions to educate myself further.
           Regards Roger

Support the Glass Message Board by finding glass through glass-seek.com


Offline Derek

  • Members
  • **
  • Posts: 356
Re: Strathearn or maybe early Perthshire :)
« Reply #2 on: October 28, 2013, 08:48:42 PM »
Hi Chris and Roger.

Yes Vasart - and its a late one.

The main clue is in the setup - you will see in picture 2 that the canes stand proud of the ground. Thats because at Vasart they didn't have a glory hole so when reheating the gather in the mouth of the furnace prior to picking up the setup, it didn't get hot enough to enable the cane setup to sink flush with the ground.

The second clue is the blue/grey tint which is due to an excess of decolouriser ( usually managese ) having been added to the batch. This occured quite frequently at Vasart but hardly ever at Strathearn.

Why late? well look at the base - its fire polished and Vasart used to rough grind the bases until late on in Vasarts existance at which point they started experimenting with fire polishing. It proved a success (ie took less time than rough grinding) and was adopted as the standard finishing process when Strathearn opened its doors.

Hope this helps

Derek

Support the Glass Message Board by finding a book via book-seek.com


Offline chriscooper

  • Members
  • **
  • Posts: 1952
  • Gender: Male
    • Harrogate UK
Re: Strathearn or maybe early Perthshire :)
« Reply #3 on: October 28, 2013, 11:01:48 PM »
Helps a lot thank you very much  :)

Chris

Support the Glass Message Board by finding glass through glass-seek.com


 

SMF spam blocked by CleanTalk
Visit the Glass Encyclopedia
link to glass encyclopedia
Visit the Online Glass Museum
link to glass museum


This website is provided by Angela Bowey, PO Box 113, Paihia 0247, New Zealand