Example image of eyePlorer eyePlorer map for 'Triple point': Gas Liquid Phase (matter) Pressure Solid Temperature Thermodynamic equilibrium Thermodynamics Mercury (element) Pascal (unit) Polymorphism (materials science) Helium-4 Lambda point International System of Units Kelvin SI base unit Water International Temperature Scale of 1990 Celsius Ice Water vapor Atmosphere (unit) Bar (unit) Partial pressure Phase diagram Steam Outer space Sublimation (chemistry) Mariner 9 Mars LIDAR Calibration Thermometer Isotope Vienna Standard Mean Ocean Water Argon Hydrogen Neon Oxygen Properties of water National Institute of Standards and Technology Slush hydrogen Carlsberg Ridge Ice VII Central Indian Ridge Tricritical point Goff–Gratch equation Freeze drying Uranium hexafluoride Antoine equation