[Franklin-Folger chart of the Gulf Stream]
evidence
The Franklin–Folger Gulf Stream chart exists as a held cartographic item; the 1768 correspondence with Anthony Todd, the 1769 Mount & Page printing, and the later Paris and Philadelphia versions are described in Library of Congress and dealer catalogue accounts read via search summary. Neither the catalogue record nor Richardson's 1980 study of the charts was fetched.
A evidence is not a place. Drawing it on a map would assert something about the world that no stored fact supports.
Evidence · 0
This object cites no evidence.
Timeline
No dated observations are stored for this object. Atlas shows what was observed and when — it does not infer a history.
Connections · 0
Assembled narrative · 0
This object does not clear the publishing floor: an assembled narrative needs a description and at least one cited piece of evidence.
Observed changes · 0
No public Signals are attached to this object. Signals show what changed and when it was observed — never a direction or a rank.
Actions
/atlas?object=EVIDENCE_EV_LOC_FRANKLIN_CHART