Citation
Geologic map of Hernando County, Florida ( FGS: Open file map series 41 )

Material Information

Title:
Geologic map of Hernando County, Florida ( FGS: Open file map series 41 )
Creator:
Campbell, K.
Place of Publication:
Tallahassee
Publisher:
Florida Geological Survey
Publication Date:
Copyright Date:
1993
Language:
English

Subjects

Subjects / Keywords:
City of Ocala ( local )
Sand ( jstor )
Limestones ( jstor )

Record Information

Source Institution:
University of Florida
Holding Location:
University of Florida
Rights Management:
The author dedicated the work to the public domain by waiving all of his or her rights to the work worldwide under copyright law and all related or neighboring legal rights he or she had in the work, to the extent allowable by law.

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Full Text



FGS051893
OPEN FILE MAP SERIES NO. 41


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FLORIDA GEOLOGICAL SURVEY
DEPARTMENT OF NATURAL RESOURCES


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CITRUS COUNTY


2s4b


QTu


-N-


2s4b'


SCALE


PASCO COUNTY


GEOLOGIC MAP OF


EXPLANATION
QUATERNARY

Qd quartz sands with surface expression of dunes.
unit on undifferentiated, often clean quartz sands.
fine to medium grained.

Qu Undifferentiated surficial sands, clayey sands, clays,
marls and peats >20 feet thick. No formations
recognized.

QUATERNARY/TERTIARY


or Ocala Limestone. Often karstified with some of the karst
features containing Hawthorn Group sediments.

TERTIARY

Th- Hawthorn Group. Sandy clays, silt, occasional carbonates.
May locally contain phosphate.

To Ocala Limestone. White to gray, fossiliferous, moldic
limestone. Variable from packstone to grainstone.

Ts Suwannee Limestone. Marine limestone, fossiliferous, varies
from poorly recrystallized to well recrystallized,
packstone to grainstone. Minorsiliciclasticcomponent.


HERNANDO COUNTY

FLORIDA

BY
KEN CAMPBELL P.G. 192 and TOM SCOTT
1993


WALTER SCHMIDT

STATE GEOLOGIST AND CHIEF


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28h '


I I I I I


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CARTOGRAPHY BY JIM JONES & TED KIPER T 23 S T 22 S 28 30'T 21 S 28 40'R 18 E R 22 E 82 00' 82 10' R 20 E R 19 E R 21 E 82 20' RiverWithlacoocheeGULFOFMEXICO SCALE4 MILES 3 2 1 0.5 0 6 KILOMETERS 5 4 3 2 1 0 N R 17 E R 16 E 82 40' 82 30' 82 40' R 16 E R 17 E 82 30' R 18 E R 19 E R 21 E R 20 E82 20' 82 10' R 22 E 82 00' T 21 S T 23 S T 22 S 28 30' 28 40' S U M T E R C O U N T YP A S C O C O U N T Y C I T R U S C O U N T Y C I T R U S C O U N T Y P A S C O C O U N T Y Weekiwachee BROOKSVILLE 471l75p75p75p50l50l50l50l50l45l45l45l420l420l41l 55l55l55l55l19o19o19o19o45l45l476l476l476l 491l700l700l700l700l OPEN FILE MAP SERIES NO. 41 FGS051893 QdTHIS IS AN INTERIM GEOLOGIC MAP. EDITING AND EDGE MATCHING HAVE NOT BEEN COMPLETED. UPDATING AND CORRECTING ARE CONTINUING. Th Qd Qd Ts Qu Qd Qu To Ts Qd Qd Qd Th Ts Th To QTu Ts packstone to grainstone. Minor siliciclastic component. from poorly recrystallized to well recrystallized, TsSuwannee Limestone. Marine limestone, fossiliferous, varies limestone. Variable from packstone to grainstone. ToOcala Limestone. White to gray, fossiliferous, moldic ThHawthorn Group. Sandy clays, silt, occasional carbonates. features containing Hawthorn Group sediments. or Ocala Limestone. Often karstied with some of the karst Generally no formations recognized. Lies on Hawthorn Group QTuUndierentiated sands. May contain some Cypresshead Fm.. marls and peats >20 feet thick. No formations QuUndierentiated surcial sands, clayey sands, clays, unit on undierentiated, often clean quartz sands. Generally Qdquartz sands with surface expression of dunes. A geomorphicEXPLANATION May locally contain phosphate. TERTIARY QUATERNARY/TERTIARY recognized. ne to medium grained. QUATERNARYTh Th Ts Th Th Th QTu QTu QTu Qd Th Qd QTu QTu Th To FLORIDA GEOLOGICAL SURVEY DEPARTMENT OF NATURAL RESOURCESHERNANDO COUNTYGEOLOGIC MAP OFSTATE GEOLOGIST AND CHIEF KEN CAMPBELL P.G. 192 and TOM SCOTTTo YWALTER SCHMIDT EST. 0197FLORIDA1993 LDAFLORIGEO LBY OGI CA SURVE