usgs/EDEN-hydrograph-data — pull request #19 by ayan-usgs (2013-03-20 18:43:05+00:00)
Title: NGVD29 axis and header blurb

Added a NGVD29 axes to dygraphs and Bryan's blurb for the header. Made some minor changes to daily_query_split and hourly_query_split to accommodate the NGVD29 series (if it exists).