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  2. Incised valleys - Wikipedia

    en.wikipedia.org/wiki/Incised_valleys

    Incised valleys are mountain-valley-like features that commonly result from river down cutting into coastal plains and continental shelves in response to marine regression. They are the key evidence to identify sequence boundary on seismic profiles and outcrops.

  3. Sequence stratigraphy - Wikipedia

    en.wikipedia.org/wiki/Sequence_stratigraphy

    Sequence boundaries are formed due to the sea level fall. For example, multi-story fluvial sandstone packages often infill incised valleys formed by the sea level drop associated with sequence boundaries. The incised valleys of sequence boundaries correlate laterally with interfluves, palaeosols formed on the margins of incised valleys. The ...

  4. List of free geology software - Wikipedia

    en.wikipedia.org/wiki/List_of_free_geology_software

    QGIS well log and timeseries visualisation plugin Oslandia, Orano and CEA: GPLv2 or later: Cross-platform: Python: Interfaces with QGIS: OpenGeoPlotter Mineral exploration drill hole data visualization and cross section generator, strip logs, stereonet GPL: Cross-platform: Python: Open source PyQt5 app catered to the exploration industry

  5. Geology of Florida - Wikipedia

    en.wikipedia.org/wiki/Geology_of_Florida

    The largest deposits of rock phosphate in the United States are found in Florida. [1] Most of this is in Bone Valley in central and west-central Florida. [2]Extended systems of underwater caves, sinkholes and springs are found throughout the state and supply most of the water used by residents.

  6. Alluvial fan - Wikipedia

    en.wikipedia.org/wiki/Alluvial_fan

    The younger fans, in turn, are cut by deep incised valleys showing two terrace levels. Dating via optically stimulated luminescence suggests a hiatus of 70,000 to 80,000 years between the old and new fans, with evidence of tectonic tilting at 45,000 years ago and an end to fan deposition 20,000 years ago.

  7. Florida power outage map: More than 400,000 still in the dark ...

    www.aol.com/florida-power-outage-map-more...

    Florida Power and Light Company said it restored power to more than 90% of its customers and, as of Sunday, was on track to restore power to all schools by the end of the weekend.

  8. Well logging - Wikipedia

    en.wikipedia.org/wiki/Well_logging

    Well logging, also known as borehole logging is the practice of making a detailed record (a well log) of the geologic formations penetrated by a borehole.The log may be based either on visual inspection of samples brought to the surface (geological logs) or on physical measurements made by instruments lowered into the hole (geophysical logs).

  9. Peace River Formation (Florida) - Wikipedia

    en.wikipedia.org/.../Peace_River_Formation_(Florida)

    The Bone Valley Member (originally the Bone Valley Formation) is a subunit of the Peace River Formation and occurs in a limited area on the southern part of the Ocala Platform in Hillsborough, Polk County, and Hardee County. (Webb & Crissinger).