Content listings for Global GRASS CD-ROM 1

Surface Albedo for January, April, July and October
Aspect Map of the World
Continents (with nearby islands)
Continental Shelf
Coral Reef Distribition
Primary/Cover Vegetation Types
Reliability of Land Cover Data
Secondary Cover/Vegetation Types
Intensity of Agricultural Cultivation
Major World Ecosystem Complexes
Highest Biomass Productivity
Lowest Biomass Productivity
Medium Biomass Productivity
Major World Fisheries Areas
Greenturtle Distribution
Land Masses
Fisheries Productivity
Nations - World Political Boundaries (as of 1989)

Ocean Bio-Geographic Zones (Temp.)
Biological Ocean Zones
Ocean Floor Biomass Production
Marine Conservation Projects
General Range of Marine Otters
Ocean Productivity (CZCS data)
Phytoplankton Productivity
Soil Map of the World
World Soil Slope Groups
Soil Texture Groups
Soils for Circulation Climate Models
Reliabilty of Soils Data
Detailed Soils Types
Shaded Relief Map of the World
World Topographic Elevation Ranges
Monthly AVHRR Vegetation Production (1984-1988)
Natural Vegetation (Pre-agriculture)
Abundance of Zooplankton