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List of laboratory spectra. L.G.

1.|Residual air.|Nitrogen. 2^[[nd]] Positive group
2.|End-on tube with CH4, fairly HP.|"Cyanogen"III
3|Oxygen 98% pure|O+ O and A
4|CO in quartz tube|O+ Nitrogen bands
5|Oxygen|O,O+
6|Nitrogen [[spark?]]|Nitrogen
7|Pure N.|N N++
8|Air + Ca|Si O Ca4227 Na
9|Nitrogen F.H.P.|Si N N bands Si+ Si++
10|Co.|N, O, N bands Cy III bands
11|N.V.L.P.|N, Cy III bands