first_spec_class	second_spec_class	prob_first_spec_class	prob_second_spec_class	taxonomy	wavelength	author	ref	method
S		1.000000		Mahlke	VISNIR	Mahlke	2022A&A...665A..26M	SPEC
S		1.000000		Mahlke	VISNIR	Mahlke	2022A&A...665A..26M	SPEC
S		1.000000		Mahlke	VISNIR	Mahlke	2022A&A...665A..26M	SPEC
So				Howell	VISNIR	Howell	1994JGR....9910847H	PHOT
Sw				Bus-DeMeo	VISNIR	Hasegawa	2024AJ....167..224H	SPEC