Long Keeping longkeeping.com · Reading room
Article · 1904 · age 37

Radium and radioactivity

by Marie Skłodowska Curie

Kept from archive.org · 2 files · 1.5 MBCall number CUR A1904.01

Provenance

Source
archive.org
Retrieved
1 October 2026
Source terms (summary)
Internet Archive terms: access for scholarship and research only
Rights
Public domainCurie's own text, as far as the record shows: its edition and notes name no translator or editor.Basis: author death year 1934, under a life-plus-70-years rule, as of 2026; other rules, such as the United States publication-date rules, are not assessed.
Formats
PDF scan, OCR text
Fingerprint
9c78e95c79d222e03dfcda009c0c2cbfbbc818b7f571d46dc1b2f54083393312sha256 of the file (64 characters). Any change to the file changes this code.
Cite as
Marie Skłodowska Curie, Radium and radioactivity (1904). Long Keeping, call number CUR A1904.01. https://longkeeping.com/marie-curie/radium-and-radioactivity/
Unchanged since collected At the last check, on 2 October 2026, all 903 originals, this work's 2 files among them, matched the fingerprints recorded when they were collected. Each copy is re-checked by hand once a year; there is no automatic alert yet.

Notes on this copy

  • #1The file carries images, and no check is recorded yet that none of them is a picture of the person (the collection keeps no likenesses).
  • #2Machine-read text (OCR), not proofread, with no page images in the file to check it against.
  • #6The source's terms restrict reuse (a copyright notice, a non-commercial licence, research use only, or permission required). The work's source terms say why it is served or held.
  • #10An Internet Archive derivative made from the scan, not the master scan.

Original

The main file is held, so this opens 101716959_djvu.txt, the first file that is served.

Open original OCR text, 30 KBPublic domain

Files

First pass, not a clearance.

FileFormatSizeSourcesha256Label
101716959.pdfmain PDF scan 1.5 MB archive.org 9c78e95c79d222e03dfcda009c0c2cbfbbc818b7f571d46dc1b2f54083393312 Public domainCurie's own text, as far as the record shows: its edition and notes name no translator or editor.Basis: author death year 1934, under a life-plus-70-years rule, as of 2026; other rules, such as the United States publication-date rules, are not assessed.Held in the archive: its images await the archive's likeness review. Its source (another site)
101716959_djvu.txt OCR text 30 KB archive.org cb20a6425ac6840ec5309d3e2e03e01c62cef694fd8c29cab7f1219767399d18 Public domainCurie's own text, as far as the record shows: its edition and notes name no translator or editor.Basis: author death year 1934, under a life-plus-70-years rule, as of 2026; other rules, such as the United States publication-date rules, are not assessed.The Internet Archive's site-wide terms ask for scholarship and research use. This library serves the file because it is labelled public domain, and credits the Internet Archive as its source.From the Internet Archive (another site)