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clay with grog? - Forno Bravo Forum: The Wood-Fired Oven Community

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Photo Galleries are back! Instructions below.

Dear forum users,
Thank you for your patience with the Photo galleries. We've got your galleries online!
We have finished writing a custom script to migrate the PhotoPlog to vBulletin5’s albums.

Unfortunately V-Bulletin killed the "Photoplogs" in their software upgrade which was unforeseen and we're the first development group to have written a script for getting the galleries back... that said, it took some time to reverse engineer the code and get the albums to move over seamlessly!

Forum users will be able to access their “PhotoPlog” images through their user profile page by clicking on the “Media” tab.
They will also be able to browse other albums by going to the albums page. (On the forum site, there is a link in the black bar beside “Forums” to the albums.)

In order for users to create an album please follow the steps below.
1) Go to user profile page and click “Media”
2) Click Add Photos
3) Enter Photo Gallery Title in the first field
4) Click Upload or Select from Photo Album to add photos
5) Click Post
6) Once posted, the album will be created as a “Topic” on the albums page for the public to see. The topic title will be the “Photo Gallery Title” they created before uploading their photos.


To create this migration path we used vBulletin5’s default album structure. Unfortunately, it won’t work like the “PhotoPlog” but is an album/gallery component on the forum now.
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clay with grog?

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  • clay with grog?

    how well will this stuff work for building the dome instead of bricks?
    anyone gone this route?

    Standard Clay Catalog


  • #2
    Re: clay with grog?

    Potters clays are really specialized. They are also really expensive, compared to bricks. Grog is crushed, fired, clay, and it's used in a thicker clay body to prevent cracking. Cracking is a bad problem when making thick slab based pottery.

    In any event, potters clays are classified by the cone, or temperature, they are fired to. Since a mud oven will never get hot enough to vitrify, you're probably just as well off with river mud.

    What's your goal in building a clay oven?
    My geodesic oven project: part 1, part 2

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    • #3
      Re: clay with grog?

      Grog can also be sand (albeit crushed) - add straw and you now have either adobe or cob. The answer to has anyone done it is basically yes since cob/adobe/earth ovens are all made of a clay/sand mix. As for commercial clay, dmun is right. It's much more expensive.

      I've never read of anyone bothering with a true clay body (mixture of clay types to provide the working clay) for any type of earthen oven. In cob, the ratio of sand to clay is at issue, not the clay body.

      As for how well the ovens perform, they do quite well.
      Last edited by Archena; 08-29-2009, 07:36 PM.
      "He is no fool who gives what he cannot keep to gain what he cannot lose." - Jim Elliot

      "Success isn't permanent and failure isn't fatal." -Mike Ditka
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