1939 “Wm ROGERS MFG CO” New York World’s Fair spoon: 50% silver (Lead-free, Cadmium-free, Arsenic-free!)
Spoon – 30 seconds
- Barium (Ba): 1,866 +/- 917 ppm
- Chromium (Cr): 4,070 +/- 1,232 ppm
- Zinc (Zn): 67,400 +/- 1,800 ppm
- Copper (Cu): 333,600 +/- 3,100 ppm
- Nickel (Ni): 73,400 +/- 2,100 ppm
- Iron (Fe): 1,829 +/- 806 ppm
- Silver (Ag): 513,300 +/- 3,300 ppm
- Molybdenum (Mo): 1,428 +/- 206 ppm
This piece is discussed in detail on this video – link here.
I will update this post shortly, but just wanted to start by making sure the XRF readings were up online.
Thank you for reading and for sharing my posts!
Tamara Rubin
#LeadSafeMama
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