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→Carbonate pore systems
|+ {{table number|1}}Carbonate pore types
|+ {{table number|1}}Carbonate pore types
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|-
! Pore Type
! Pore Type || Description
|-
|-
| ''' Fabric selective '''
| colspan = 2 align=middle | ''' Fabric selective '''
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|-
| Interparticle
| Interparticle || Porosity between particles
| Porosity between particles
|-
|-
| Intraparticle
| Intraparticle || Porosity within individual particles or grains
| Porosity within individual particles or grains
|-
|-
| Intercrystal
| Intercrystal || Porosity between crystals
| Porosity between crystals
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|-
| Moldic
| Moldic || Porosity formed by selective removal of an individual constituent of the rock
| Porosity formed by selective removal of an individual constituent of the rock
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|-
| Fenestral
| Fenestral || Pores larger than grain-supported interstices (interparticle)
| Pores larger than grain-supported interstices (interparticle)
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|-
| Shelter
| Shelter || Porosity created by the sheltering effect of large sedimentary particles
| Porosity created by the sheltering effect of large sedimentary particles
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|-
| Growth framework
| Growth framework || Porosity created by in-place growth of a carbonate rock framework
| Porosity created by in-place growth of a carbonate rock framework
|-
|-
| ''' Not fabric selective '''
| colspan = 2 align=middle | ''' Not fabric selective '''
|-
|-
| Fracture
| Fracture || Porosity formed by fracturing
| Porosity formed by fracturing
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|-
| Channel
| Channel || Markedly elongate pores
| Markedly elongate pores
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|-
| Vug
| Vug || Pores larger than 1/16 mm in diameter and somewhat equant in shape
| Pores larger than 1/16 mm in diameter and somewhat equant in shape
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|-
| Cavern
| Cavern || Very large channel or vug
| Very large channel or vug
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|-
| ''' Fabric selective or not '''
| colspan = 2 align=middle | ''' Fabric selective or not '''
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|-
| Breccia
| Breccia || Interparticle porosity in breccia
| Interparticle porosity in breccia
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|-
| Boring
| Boring || Porosity created by boring organism
| Porosity created by boring organism
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|-
| Burrow
| Burrow || Porosity created by organism burrowing
| Porosity created by organism burrowing
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|-
| Shrinkage
| Shrinkage || Porosity produced by sediment shrinkage
| Porosity produced by sediment shrinkage
|}
|}