“-- With engravings and diagrams showing the Siemens and Halske marigraph and the operation of the same.”
“For registering the height of the tide at every instant, hydrographic services generally adopt quite a simple marigraph.”
These user-created lists contain the word ‘marigraph’.
Words pertaining to the oceans' tides; words describing seasons or portions of time that contain the searchable string *tide.
Looking for tweets for marigraph.