The data you have collected on Construction Function should be shared
with others. Using the data submission tools on this page KanCRN will allow you to
add that information to a national database, sharing it with other researchers. It
will also enable you and other historical researchers to view this data in a map based
format. Please review your data and check it for accuracy before submitting
it in the form below.
submit up to ten math records at one time. Be sure and use the correct
present day state codes when designating a state.