Calculates chance of success for wells in a drilling program. Calibrates old neutron logs and estimates porosity. Full-featured telecommunications program. Old, but still usable. File archiving and de-archiving utility.
Sedimentary font has symbols for sed.
Use in stratigraphic columns as paleoflow indicators. HyperCard stack showing drawings and general information about major dinosaurs of the Mesozoic. Data on patterns of evolution, continuously changing ecosystem, extinctions and radiations, and relationships between the classes. Includes references to major summaries and review articles in the literature. Hypercard stack on evolution of the dinosaurs.