This looks like you've dissolved and dropped the foils,but you didn't mention it in your process.If that is the case you're going to have to do it again and use a better filter system(too many contaminants in your powder).Several coffee filters will work fine.Put the entire thing(filter and all)in HCl/Cl disolve the powder then filter out the contaminants(and the old filter making sure you rinse all of the AuCl out of the old filter and contaminants).Let it sit a few hours then drop the gold again.After that you'll need to do a few acid washes,keep washing until the resulting acid is perfectly clear(no cloudiness or discoloration).2 or 3 should be enough since this will be your second precipitation.Then drain and run 3 -4 water washes.Each time make sure you let it sit long enough for ALL of the powder to settle.Then do your melting.If in fact the picture is exactly what you extracted from the solution without dissolving and dropping the powder then you have a whole new set of problems.Steve or harold could maybe help you from here.
Johnny