Upgrading from:

Miscellaneous`ResonanceAbsorptionLines`

All the functionality of Miscellaneous`ResonanceAbsorptionLines`is now available in the newly created Resonance Absorption Lines Package.

To access functionality from the new Resonance Absorption Lines Package, load ResonanceAbsorptionLines`:

Version 5.2 << Miscellaneous`ResonanceAbsorptionLines`;
FindIons[1215 Angstrom, 1220 Angstrom]
Resonance Absorption Lines Package

Many functions from Miscellaneous`ResonanceAbsorptionLines` are now found in the Resonance Absorption Lines Package:

AirWavelength AtomicData DampingConstant Deuterium ElementAbsorptionMap FindIons IonStage LowerStatisticalWeight LowerTermFineStructureEnergy OscillatorStrength RelativeStrength TransitionProbability UpperStatisticalWeight VacuumWavelength WavelengthAbsorptionMap