plot_elev_area_vol: Plot lake elevation vs. area or volume for one or more lakes
In cvoter/isoH2Obudget: Lake Water Budget Using Stable Isotopes

This function creates a plot object that showcases the lake elevation vs. lake area or lake elevation vs. lake volume relationship for the lakes of interest.

plot_elev_area_vol(
  ydata,
  ylabel,
  yscales = scales::scientific,
  title = "",
  lakes = c("Pleasant", "Long", "Plainfield"),
  text_size = 10
)

`ydata`	colname of input data to display, defaults to "level_m" but can also be "area_m2" or "vol_m3"
`ylabel`	string to display for y-axis title, e.g., "Lake Elevation (m)" or "expression(Lake~Volume~(m^3))"
`yscales`	type of scaling for y-axis, defaults to scales::scientific Other options include scales::number for decimal notation
`title`	string to display for title, defaults to "".
`lakes`	names of lakes to plot, defaults to include all: "c("Pleasant", "Long", "Plainfield")"
`text_size`	size of text, defaults to 10 pt.