VISUAL SOURCES
Photography & graphic credits
Archival images provide context. They do not depict a current event unless the caption explicitly says so.
Earth at night, 2016 composite
NASA Earth Observatory / NASA–NOAA · 2016
NASA imagery used for editorial illustration; no endorsement implied.
Rare-earth exploration trench, Bear Lodge Mountains, Wyoming
Philip Verplanck / U.S. Geological Survey · approximately 2012
Public domain, as designated on the source page.
Wafer close-up
J.L. Lee / NIST · 2018-10-16
NIST employee work; U.S. public domain, distributed under NIST's non-SRD works terms. Republished courtesy of NIST. Work is provided as is; no NIST endorsement or warranty.
New York Stock Exchange, June 2024
Kidfly182 / Wikimedia Commons · 2024-06-29
CC BY 4.0. Display cropped to fit; original image retained. No endorsement implied.
Federal Reserve headquarters, Washington, D.C.
Dan Smith (Rdsmith4) / Wikimedia Commons; perspective and brightness edit by Dontworry · 2004-09-05
CC BY-SA 2.5. Display cropped to fit; original image retained under the same license. No endorsement implied.
Original data graphics
ACTA DIURNA creates its charts and explanatory diagrams from the sources identified beside each graphic. Charts retain observation periods and units. Decorative geography is not an investment signal.
The ACTA DIURNA logo was supplied by the publisher.