71.   Meanwhile, patches of dense fog will shroud many of the interior valleys of the West, reducing visibility to near zero miles in some locations.

72.   Near midnight, we nosed into Argentia in dense fog penetrated only dimly by lights on the pier.

73.   Near the center of the high pressure, light winds will limit the mixing of drier air, causing dense fog to linger in parts of the interior West.

74.   On Friday, dense fog covered much of the upper Midwest when mild air was cooled to saturation as it passed snow-covered terrain.

75.   Patches of dense coastal fog will be common from Maine to northern Jersey, especially in the morning.

76.   Patches of dense fog will linger around the Great Lakes in a stagnant mild air mass over the region and moisture will stay across sections of Texas.

77.   Rescue efforts by helicopter had to be delayed because of dense fog.

78.   Senior Russian commanders said Thursday that rebel fighters crept through a dense fog on Tuesday and set fire to a major Russian field hospital.

79.   Some chanted and still others set out on mourning marches, ghostly figures walking through the dense fog and carrying black flags.

80.   Squinting through his fogged-up goggles, Parent also showed little respect for the dense fog that made it hard to see past his hand.