Crossword clues for Naturalist John ___:MUIRNaturalist John and his WoodsMUIRNaturalist JohnMUIRSNaturalist John, et al.MUIRAmerican naturalist JohnMUIRSNaturalist John's familyMUIRScottish naturalist JohnMUIRNaturalist John ___KIERANWriter-naturalist JohnMUIRNaturalist John: 1838–1914MUIRNaturalist dubbed "John of the Mountains"MUIRNaturalist nicknamed "John of the Mountains"