Tor B. Gunnerød

• Climatological observations, water level, and water temperatures, Iliamna Lake, Alaska, 1966
• Climatological observations, water level, and water temperatures, Iliamna Lake, Alaska, 1967
• Climatological observations, water level, and water temperatures, Iliamna Lake, Alaska, 1968
• Climatological observations, water levels, and water temperatures, Iliamna Lake, Alaska, 1969