Lake Michigan (1939), Nautical Chart, scale 80000.
Visual descriptionwritten by a machine · unchecked
A large nautical chart shows coastlines, islands, numerous depth soundings, grid lines, navigation routes, compass roses, and several inset harbor plans. Fine printed labels and navigational symbols cover the chart.
A model wrote this. It was shown the image and the catalogue record together, and asked to keep them apart — what it saw is here, what the record told it is under "taken from the record" below. It is still wrong often enough to matter, about who is pictured, where, when, and what is happening. Read it as a way to find the image, never as evidence about it. If you can correct it, please do: write to michael.bommarito@gmail.com, or see how corrections work. Someone who recognises a face or a shoreline knows more than the model did.
NOAA Office of Coast Survey
19,055 × 14,279 px · JPEG · 22.2 MB
Subjects and keywords
Text in the image
Transcribed from the object itself.
LAKE MICHIGAN
Taken from the record
Not observed in the image — supplied by the archive's own catalogue, and repeated here so the two stay distinguishable.
Catalogue record identifies this as a 1939 nautical chart titled “LAKE MICHIGAN,” chart number LS704, scale 1:80,000, held in the NOAA Office of Coast Survey Historical Map & Chart Collection. The record credits the NOAA Office of Coast Survey and identifies the item as public domain.
Rights and credit
Public domain (NOAA Office of Coast Survey)
Credit this to NOAA Office of Coast Survey when you use it.
Material goes off the web without anyone deciding that it should: a host lapses, a gallery is retired, a link stops resolving. Holding a copy — with its provenance, its checksum and its holder's terms recorded beside it — is much of why this archive exists. If you are looking for something whose original has since gone, write to michael.bommarito@gmail.com and a full-size copy of what is held here will be sent to you.
Recorded verbatim from the provenance sidecar taken at retrieval — this archive does not restate a holder's terms in its own words, does not add a restriction the holder did not state, and does not abridge one.
Provenance
- Held by
- NOAA Office of Coast Survey, Historical Map & Chart Collection
- Collection
- NOAA historical nautical charts
- Named on the record
- NOAA Office of Coast Survey
- Date
- 1939
- Original
- https://historicalcharts.noaa.gov/includes/downloadsingle.php?filename=704-2-1939&fileExt=.jpg
- Copy taken
- 2026-07-28
- Title from
- an article in this archive
| chart number | LS704 |
|---|---|
| edition | 0 |
| filename | 704-2-1939 |
| location | MI |
| scale | 80000 |
| title | LAKE MICHIGAN LAKE MICHIGAN |
| type | Nautical Chart |
| year | 1939 |
The file
| Rendition | Format | Extent | Size | SHA-256 |
|---|---|---|---|---|
| Master | JPEG | 19,055 × 14,279 px | 22.2 MB | 2b069642d2dd… |
Checksums are the values recorded when each copy was taken.
Download
- Web-sized image900 × 674 · 29 KB · WebP
- The full-resolution original, from NOAA Office of Coast Survey, Historical Map & Chart Collection19,055 × 14,279 · 22.2 MB · JPEG
The archive holds its own copy of that file and will supply it on request; it is not re-served here, because the holder serves it better and a second copy is a second thing to go stale.
In this archive
- Written aboutLAKE MICHIGAN
Cite this
NOAA Office of Coast Survey. “LAKE MICHIGAN”. 1939. NOAA Office of Coast Survey, Historical Map & Chart Collection. Beaver Island Archive, https://beaverislandarchive.org/media/chart/704-2-1939/. copy retrieved 2026-07-28.
Built only from what the archive recorded: the names on the record, the title as recorded, the date if one was recorded, this page, and the date the copy was taken. Nothing is filled in to satisfy a citation style.