National Geographic, Esri, Garmin, HERE, UNEP-WCMC, USGS, NASA, ESA, METI, NRCAN, GEBCO, NOAA, increment P Corp. | Chance of 1 or more M6.7 or greater earthquakes striking CA. Location Map. Karst Karstincludes dissolution features, such as sinkholesdepressions that are generally dry, drain into bedrock fractures, and may have an active throat and exposed bedrock. American Geosciences Institute. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. A .gov website belongs to an official government organization in the United States. Subsequent state-scale compilations, such as those byJohns and others, (1982),Stickney and Bartholemew (1987), andHecker (1993)provided some supporting database and were the first true fault compilations. At approximately 9:48 AM, the first quake struck near the town of Anna, in Shelby County in the far northern Miami Valley of Western Ohio. Water wells: Includes both public and private well logs across Ohio; useful for subsurface investigation and includes total depth, water quality, and materials drilled through. All of the 6 main earthquakes and many of the aftershocks were felt in Ohio, including damaging a fledgling Cincinnati. Report a problem on this page. These fractures are countless and occur in a fractal manner. . Q: What is Cincinnatis proximity to the nearest fault line? Authoritative for