a.datums                Returns first and last appearance datums
adding                  Non user-level subroutines
addpart                 Calculates additive partitioning of diversity
cerrejon                Cerrejon Core
compress2matrix         Converts compressed format files to flat
                        matrices
corneta                 Corneta Outcrop
dloc                    Draws a line of correlation between two
                        sections
fill.ranges             Fills in missing values in the ranges of taxa
gluesheets              Glues tab-delimited spreadsheets together for
                        further analysis
grid.prop.plot          Plots proportions
mohawk                  Mohawk Pond
oe.rates                Returns origination and extinction rates
plain                   'plain' example section
plot.strat.column       Plots (bio)stratigraphic data
rangechart              Plots a range chart
readGPDascii            Reads GPD ascii files
rogerslk                Rogers Lake
sI                      Section I
strat.column            Creates a strat.column object
stratgraph-package      Plots stratigraphic data
writeCONOP              Writes out data in a form appropriate for input
                        into CONOP
writeGPDascii           Reads GPD ascii files
