Ask the Scholar

Document scope · 1 page
obj
Scholar
Ask about this object, its catalog metadata, its source description, or the page inventory. For page-specific OCR and visual context, open one of the page chats.

Source Description

Relief shown by hachures. Depths shown by soundings and isolines.

Scholar Source Context

Document identity
localId
gb19kk459
label
Portage Lake and River with part of Keweenaw Bay
core
obj
dtoType
map
pageCount
1
Source metadata
id
gb19kk459
contentType
map
stage
normalized
title
Portage Lake and River with part of Keweenaw Bay
description
Relief shown by hachures. Depths shown by soundings and isolines.
date
["[1880]"]
year
1880
rights
No known copyright restrictions.
rightsUri
No known restrictions on use.
reuseAllowed
no restrictions
language
English
identifierLocal
06_01_015620
creators
U.S. Lake Survey
Graham, J. D. (James Duncan), 1799-1865
Raynolds, W. F. (William Franklin), 1820-1894
Dougal, William H., 1822-1895
Mueller, J. U. (John U.)
institution
Boston Public Library
collections
Norman B. Leventhal Map & Education Center Collection
Maritime Charts and Atlases
subjects
Portage Lake (Houghton County, Mich.)--Navigation--Maps
Nautical charts--Michigan--Portage Lake (Houghton County)
Nautical charts--Superior, Lake
subjectsGeographic
Houghton (county)
Michigan
North and Central America
Portage Lake
United States
genreBasic
Maps
genreSpecific
Nautical charts
typeOfResource
Cartographic
country
United States
state
Michigan
county
Houghton
pageCount
1
source
import
pubPlace
[Washington, D.C.]
publisher
[U.S. Lake Survey]
Source extras
institutionArkId
sf268508b
collectionArkId
41688024w
schema:latitude
47.05
schema:longitude
-88.4833
extent
1 map ; 100 x 73 cm
notes
Relief shown by hachures. Depths shown by soundings and isolines.
Includes: Note of authorities -- Sailing Directions -- Note -- Magnetic observations.
"Aids to navigation corrected to January, 1, 1880."
hasTranscription
no
dcId
gb19kk459
type
map
Single page context