This is all we have for pictures of the NaCl.  We have the initial combination, combination over heat, and finally the boiled down NACl. 
This is the BaCO3.  The first four pictures are just the initial combination.  
the one above is obviously the centrifuge, and the following one is a picture of the solution after it's been in the centrifuge. 
Here we have the same deal.  To the left of this text box is BaSO4 after it's been in the centrifuge.  Above is the product before separation. 
These pictures below are the Zn(OH)2 just after combination. 
The other pictures aren't up yet.  I'm not sure when I'll get them up. 
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