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Foraminifera Age & Environment Analysis

The document analyzes the age and environmental deposition of planktonic and benthic foraminifera. It identifies various foraminifera species found in different time periods from the Oligocene to the Neogene. It also describes the environments where benthic foraminifera were deposited, including brackish, marginal marine, inner shelf, and middle shelf. Charts show the presence or absence of foraminifera in sediment samples over geologic time periods.

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wahyu robiul
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92 views6 pages

Foraminifera Age & Environment Analysis

The document analyzes the age and environmental deposition of planktonic and benthic foraminifera. It identifies various foraminifera species found in different time periods from the Oligocene to the Neogene. It also describes the environments where benthic foraminifera were deposited, including brackish, marginal marine, inner shelf, and middle shelf. Charts show the presence or absence of foraminifera in sediment samples over geologic time periods.

Uploaded by

wahyu robiul
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as XLSX, PDF, TXT or read online on Scribd
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Analisis Umur Foraminifera Planktonik

UMUR Miosen
Oligosen
Awal Tengah

Neogen (N)
FORAM PLANKTONIK 1 2 3 4 5 6 7 8 9 10 11 12
Orbulina universa
Globigerinoides obliquus
Globorotalia conoidea
Globigerinoides mitra

Analisis Lingkungan Pengendapan Foraminifera Benthik

Lingkungan Pengendapan
Shelf

Brackish Marginal
Marine
Inner Shelf Middle Shelf
FORAM BENTONIK

Eponides (Montfort)
Coordinate
ra Planktonik
Paleontologist
No. Sampel BTPS-SSL
Miosen
Pliosen Pleistosen
Tengah Akhir

Neogen (N)
13 14 15 16 17 18 19 20 21 22 23

Coordinate

oraminifera Benthik approved by

No Sample BTPS-SSL

Shelf Bathyal

Outer Shelf Upper Bathyal Lower Bathyal


Analisis Umur Foraminifera Planktonik

UMUR Miosen
Oligosen
Awal Tengah

Neogen (N)
FORAM PLANKTONIK 1 2 3 4 5 6 7 8 9 10 11 12
Globorotalia limbata
Globorotalia miozea
Globigerinoides triloba

Analisis Lingkungan Pengendapan Foraminifera Benthik

Lingkungan Pengendapan
Shelf
Marginal
Brackish
Marine
Inner Shelf Middle Shelf
FORAM BENTONIK

Eponides (Montfort)
Cassidulina (d'Orbigny)
Coordinate
ra Planktonik
Paleontologist
No. Sampel BTPSt
Miosen
Pliosen Pleistosen
Tengah Akhir

Neogen (N)
13 14 15 16 17 18 19 20 21 22 23

Coordinate

oraminifera Benthik approved by

No Sample BTPSt

Shelf Bathyal

Outer Shelf Upper Bathyal Lower Bathyal


Analisis Umur Foraminifera Planktonik

UMUR Miosen
Oligosen
Awal Tengah

Neogen (N)
FORAM PLANKTONIK 1 2 3 4 5 6 7 8 9 10 11 12
Globorotalia clemenciae (Bermudez) - - - - - - - -
Globigerinoides obliquus (Bolli) - - - - - - - - -
Globorotalia scitula (Brady) - - - -
Globoquadrina venezuelana (Hedberg) - - - - - - - - - - - -
Neogloboquadrina acostaensis (Blow)

Analisis Lingkungan Pengendapan Foraminifera Benthik

Lingkungan Pengendapan
Shelf

Brackish Marginal
Marine
Inner Shelf Middle Shelf
FORAM BENTONIK

Eponides (Montfort)
Pyrgo (Schwager)
Coordinate
ra Planktonik
Paleontologist
No. Sampel BTpsK
Miosen
Pliosen Pleistosen
Tengah Akhir

Neogen (N)
13 14 15 16 17 18 19 20 21 22 23
- - - - -
- - - - - - - - - -
- - - - - - - - - - -
- - - - - - -
- - - - -

Coordinate

oraminifera Benthik approved by

No Sample BTpsK

Shelf Bathyal

Outer Shelf Upper Bathyal Lower Bathyal

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