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## By Year

faq        July 7, 2017        What is declination?

faq        June 30, 2017        Why are amphibian populations declining?

faq        June 30, 2017        What is the United States doing about amphibian deformity and decline issues?

Charts or Graphs        November 9, 2023        Graph of GPS line-length across the Mauna Loa summit, 2022–2023

faq        July 7, 2017        Why measure the magnetic field at the Earth's surface? Wouldn't satellites be better suited for space-weather studies?

Charts or Graphs        April 23, 2023        Timeseries: tiles - Changes in U.S. water use from 1985 to 2015

faq        July 31, 2017        What do the different north arrows on a USGS topographic map mean?

Charts or Graphs        December 31, 2010        Well-withdrawal footprint map, Azraq Oasis, Jordan

Charts or Graphs        April 28, 2023        Uncertainties: trend - Change in forest area compared to 35-year mean (1985-2020)

Charts or Graphs        December 31, 1995        Paleomagnetic secular variation curve for the past two thousand years

Charts or Graphs        August 25, 2014        Map of June 27th flow in Kīlauea's ERZ

Charts or Graphs        December 31, 2013        Land subsidence in the San Joaquin Valley, California, 1926–70

Charts or Graphs        December 30, 2014        Small-scale map of Kīlauea's ERZ lava flow

Charts or Graphs        March 20, 2017        Karst landscapes are more prone to have land subsidence and sinkholes.

Charts or Graphs        September 21, 2023        Designing and Creating More Diversity in Team Building