Create plots of high signal-to-noise spectra of calib lamps

Jeg is making an report to IPMU, and requests:

``Could you make me a page-sized plot with 6x2 plots for the calibration lamps, from your csv files, say 6 blue plots on the left and 6 red plots on the right, each covering the wavelength range of that channel. and running over the lamps vertically, say continuum b,r at the top, then Hg/CD b,r, then Ne b,r then Ar b,r, then Kr b,r, then Xe b,r on the bottom? The vertical scales on each should cover the range of counts
for that figure.''

This should me a minimal amount of work, but it might need to back and forth with JEG to ensure that the final plot is exactly how we wants it.