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Glass Identification - Post here for all ID requests => Glass => Topic started by: Dragonwoman on July 31, 2013, 06:23:29 PM

Title: Help identifying fragments for archaeological study
Post by: Dragonwoman on July 31, 2013, 06:23:29 PM
Hi!
I'm new at glass (other than glass bottle) identification, so please be patient with me. Any knowledge/website you could share would be much appreciated.
The fragments are of the same vessel/container. There are two separate layers of glass: one being a hunter green, the other an opaque/white glass. The later is the underlying layer. In effect, it looks similar to a Mother of Pearl, but without the diamond-esq pattern. There's no decoration or adornments.
There's really no way to narrow the context of where these fragments were found. Below is the flickr link for some photos.

http://www.flickr.com/photos/99670823@N04/


Thank you in advance for the help,
Lacey
Title: Re: Help identifying fragments for archaeological study
Post by: Lustrousstone on July 31, 2013, 06:57:15 PM
Where were they found?
Title: Re: Help identifying fragments for archaeological study
Post by: Dragonwoman on July 31, 2013, 07:16:46 PM
A site in San francisco
Title: Re: Help identifying fragments for archaeological study
Post by: Dragonwoman on July 31, 2013, 07:22:50 PM
Date range anywhere from 1870s through to mid 20Th Century
Title: Re: Help identifying fragments for archaeological study
Post by: SantaR on July 31, 2013, 07:27:25 PM
Cool, where in SF?  I used to live there, in the Inner Sunset.
Title: Re: Help identifying fragments for archaeological study
Post by: Dragonwoman on July 31, 2013, 07:56:25 PM
It's in the Rincon Hill neighborhood
Title: Re: Help identifying fragments for archaeological study
Post by: Fuhrman Glass on July 31, 2013, 08:23:44 PM
These appear to be remnants of a green cased glass lighting shade of some sort. these were used a lot in fixtures and lamps. The one piece appears to have an edge that suggests that it was made in a mold and the info on the date of their manufacture is dead on in my opinion.
Title: Re: Help identifying fragments for archaeological study
Post by: SantaR on July 31, 2013, 09:13:11 PM
Ah yes, tons of new condos going up there.  What was there before?  Some good houses there originally so it could well be from a light fixture in an expensive house.

Keep us posted.

Santa
Title: Re: Help identifying fragments for archaeological study
Post by: Dragonwoman on July 31, 2013, 09:20:25 PM
I figured the date range wouldn't be helpful (I am assuming that's what "dead" means). Those are the dates for the possible structures on the site. That's all I can go by.

The info is really helpful. Points me in a good direction. Thanks

Yeah, Rincon Hill was once where the wealthy used to live post- gold rush in SF. One family lived there for many years, even after the wealthy folks made a grand exodus from that neighborhood after a street (don't recall which) was cut through the hill, allowing greater access for the masses. Their lot burned during the fire of 1906. Later a factory set up shop.
Title: Re: Help identifying fragments for archaeological study
Post by: Ivo on August 01, 2013, 06:40:04 AM
I figured the date range wouldn't be helpful (I am assuming that's what "dead" means).


"Dead on" is British for "accurate"
Title: Re: Help identifying fragments for archaeological study
Post by: Dragonwoman on August 01, 2013, 04:09:01 PM
Ha!
Title: Re: Help identifying fragments for archaeological study
Post by: SantaR on August 01, 2013, 06:51:17 PM
Could you tell us at which address it was found.  I'm keen on SF history and would love to know. 

PS, I'm not coming down there, I live in the North Bay (unfortunately)   :(
Title: Re: Help identifying fragments for archaeological study
Post by: Dragonwoman on August 01, 2013, 07:00:28 PM
sorry, but I can't. Company policy prohibits me to do so.