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bd500d822160cd0a56d029b1a5b8b3db
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Starch Grains
Subject
The topic of the resource
Starch grains
Description
An account of the resource
Starch grains procured from artefact residues, archaeological sediments, and modern plant samples.
Creator
An entity primarily responsible for making the resource
S. Prado
Source
A related resource from which the described resource is derived
McMaster Paleoethnobotanical Research Facility
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Triticum monococcum (Einkorn)
Subject
The topic of the resource
Starch grains viewed at 400x transmitted and cross-polarized light
Description
An account of the resource
Shape: lenticular - circular/sub-circular in plan view, biconvex in side view.
Surface: smooth
Outer wall: single
Hilum: centric, closed
Extinction cross: radially symmetrical
Lamellae: faint
Fissures: absent
Plant part: grain
Supporting literature:
Henry, A.G., Hudson, H.F., and Piperno, D.R. 2009. Changes in starch grain morphologies from cooking. Journal of Archaeological Science 36:914–922.
Source
A related resource from which the described resource is derived
MPERF - modern sample
Creator
An entity primarily responsible for making the resource
S. Prado
Date
A point or period of time associated with an event in the lifecycle of the resource
Processed: January 7 2022
Type
The nature or genre of the resource
Starch grain
Identifier
An unambiguous reference to the resource within a given context
Starch grain
einkorn
extinction cross
lenticular
monococcum
starch
starch grain
triticum
wheat
-
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121afb6c1d7c4b9bbe55ee1e4325be6b
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Starch Grains
Subject
The topic of the resource
Starch grains
Description
An account of the resource
Starch grains procured from artefact residues, archaeological sediments, and modern plant samples.
Creator
An entity primarily responsible for making the resource
S. Prado
Source
A related resource from which the described resource is derived
McMaster Paleoethnobotanical Research Facility
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Vicia faba (Broad Bean)
Subject
The topic of the resource
Starch grains viewed under 400x magnification (transmitted and cross-polarized light)
Description
An account of the resource
Shape: ovaoid / ellipsoid starch grains (non-lenticular).
Surface: smooth-wrinkled
Outer wall: single
Hilum: centric
Extinction cross: bold, often with more than 4 arms
Lamellae: absent (rarely visible)
Fissures: present - often longitudinal
Size: within this sample grains were ~10 - 20 microns.
Source
A related resource from which the described resource is derived
MPERF - modern sample
Creator
An entity primarily responsible for making the resource
S. Prado
Date
A point or period of time associated with an event in the lifecycle of the resource
Processed January 7 2022
Type
The nature or genre of the resource
Starch Grain
Identifier
An unambiguous reference to the resource within a given context
Starch Grain
broad bean
ellipsoid
extinction cross
faba
non-lenticular
ovoid
polarized light
starch
starch grain
vicia
-
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a1d71fde8b9b838ce5839d81cb03960c
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Starch Grains
Subject
The topic of the resource
Starch grains
Description
An account of the resource
Starch grains procured from artefact residues, archaeological sediments, and modern plant samples.
Creator
An entity primarily responsible for making the resource
S. Prado
Source
A related resource from which the described resource is derived
McMaster Paleoethnobotanical Research Facility
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Typha latifolia (Bulrush)
Subject
The topic of the resource
Starch grains viewed under 400x magnification (cross-polarized and transmitted light)
Description
An account of the resource
Shape: ovoid/spherical (non-lenticular).
Surface: smooth-rugose
Outer wall: single
Hilum: centric - semi-eccentric
Extinction cross: bowed X shape cross.
Lamellae: absent
Fissures: often present (centric y shape)
Size: within this sample ~6 - 10 microns
Plant part: root (USO)
Source
A related resource from which the described resource is derived
MPERF - modern sample
Collected by Royal Botanic Garden (Burlington, Ontario, Canada)
Creator
An entity primarily responsible for making the resource
S. Prado
Date
A point or period of time associated with an event in the lifecycle of the resource
Processed January 11 2022
Type
The nature or genre of the resource
Starch grain
Identifier
An unambiguous reference to the resource within a given context
Starch grain
bulrush
circular
extinction cross
latifolia
ovate
polarized light
starch
starch grain
typha
-
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Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Starch Grains
Subject
The topic of the resource
Starch grains
Description
An account of the resource
Starch grains procured from artefact residues, archaeological sediments, and modern plant samples.
Creator
An entity primarily responsible for making the resource
S. Prado
Source
A related resource from which the described resource is derived
McMaster Paleoethnobotanical Research Facility
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Pisum sativum (Pea)
Subject
The topic of the resource
Starch grains viewed under 400x magnification (cross-polarized and transmitted light)
Description
An account of the resource
Shape: ovoid and/or elongated, non-lenticular starch grains.
Surface: wrinkled
Outer wall: single
Hilum: centric
Extinction cross: central, "often elongated on the same axis as the fissure" (Henry et al. 2009: Table 2)
Lamellae: sometimes visible (med-large grains),
Fissures: central (mesial longitudinal cleft fissure)
Size: within this sample grains were ~15 - 18 microns.
Plant part: seed
Supporting literature:
Henry, A.G., Hudson, H.F., and Piperno, D.R. 2009. Changes in starch grain morphologies from cooking. Journal of Archaeological Science 36:914–922.
Source
A related resource from which the described resource is derived
MPERF - modern sample
Creator
An entity primarily responsible for making the resource
S. Prado
Date
A point or period of time associated with an event in the lifecycle of the resource
Processed January 7 2022
Type
The nature or genre of the resource
Starch Grain
Identifier
An unambiguous reference to the resource within a given context
Starch Grain
extinction cross
lamellae
ovate
pea
pisum
polarized light
sativum
starch
starch grain
wrinkled
-
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Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Starch Grains
Subject
The topic of the resource
Starch grains
Description
An account of the resource
Starch grains procured from artefact residues, archaeological sediments, and modern plant samples.
Creator
An entity primarily responsible for making the resource
S. Prado
Source
A related resource from which the described resource is derived
McMaster Paleoethnobotanical Research Facility
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Lens culinaris (Lentil)
Subject
The topic of the resource
Starch grains viewed under 400x transmitted and cross-polarized light
Description
An account of the resource
Shape: ovoid and sometimes kidney shaped/reniform (non-lenticular)
Surface: smooth - wrinkled
Outer wall: single
Hilum: centric
Extinction cross: bilaterally symmetrical and often diffuse (Henry et al. 2009: Table 2).
Lamellae: visible
Fissures: central fissure (mesial longitudinal cleft - both shallow or deep) typically present
Size: within this sample grains ranged from ~10 - 18 microns.
Plant part: seed
Supporting literature:
Henry, A.G., Hudson, H.F., and Piperno, D.R. 2009. Changes in starch grain morphologies from cooking. Journal of Archaeological Science 36:914–922.
Source
A related resource from which the described resource is derived
MPERF - modern sample
Creator
An entity primarily responsible for making the resource
S. Prado
Date
A point or period of time associated with an event in the lifecycle of the resource
Processed January 11 2022
Type
The nature or genre of the resource
Starch Grain
Identifier
An unambiguous reference to the resource within a given context
Starch Grain
culinaris
ellipsoidal
extinction cross
fissure
lamellae
lens
lentil
non-lenticular
ovoid
polarized light
reniform
starch
starch grain
-
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Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Starch Grains
Subject
The topic of the resource
Starch grains
Description
An account of the resource
Starch grains procured from artefact residues, archaeological sediments, and modern plant samples.
Creator
An entity primarily responsible for making the resource
S. Prado
Source
A related resource from which the described resource is derived
McMaster Paleoethnobotanical Research Facility
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Cicer arietinum (Chickpea)
Subject
The topic of the resource
Starch grains viewed under 400x transmitted and cross-polarized light (CPL)
Description
An account of the resource
Shape: ovoid / spherical starch grains (non-lenticular). Some forms were almost reniform.
Size: ~12 - 15 microns in this sample.
Surface: smooth
Outer wall: single
Hilum: centric / semi-eccentric
Extinction cross: bilaterally symmetrical, with diffuse center, some have more than four arms "especially those with deep fissures" (Henry et al. 2009: Table 2).
Lamellae: visible
Fissures: often present (mesial longitudinal cleft)
Henry, A.G., Hudson, H.F., and Piperno, D.R. 2009. Changes in starch grain morphologies from cooking. Journal of Archaeological Science 36:914–922.
Source
A related resource from which the described resource is derived
MPERF - modern sample
Creator
An entity primarily responsible for making the resource
S. Prado
Date
A point or period of time associated with an event in the lifecycle of the resource
Processed January 11 2022
Type
The nature or genre of the resource
Starch grain
Identifier
An unambiguous reference to the resource within a given context
Starch grain
arietinum
chickpea
cicer
extinction cross
fissure
lamellae
non-lenticular
ovoid
polarized light
starch
starch grain
-
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Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Starch Grains
Subject
The topic of the resource
Starch grains
Description
An account of the resource
Starch grains procured from artefact residues, archaeological sediments, and modern plant samples.
Creator
An entity primarily responsible for making the resource
S. Prado
Source
A related resource from which the described resource is derived
McMaster Paleoethnobotanical Research Facility
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Avena sativa (Oat)
Subject
The topic of the resource
Starch grains viewed at 630x magnification (transmitted light and cross-polarized light [CPL])
Description
An account of the resource
Shape: Faceted Lenticular - angular/circular in plan view, biconvex in side view.
Surface: smooth
Outer wall: single
Hilum: centric
Extinction cross: radially symmetrical, bold
Lamellae: absent
Fissures: absent
Plant part: grain
Diagnostic features: faceted lenticular starch grains, approximately 5 microns in size with clear extinction crosses, centric hilum.
Source
A related resource from which the described resource is derived
MPERF - modern sample
Creator
An entity primarily responsible for making the resource
S. Prado
Date
A point or period of time associated with an event in the lifecycle of the resource
Processed January 7 2022
Type
The nature or genre of the resource
Starch grain
Identifier
An unambiguous reference to the resource within a given context
Starch grain
avena
centric hilum
extinction cross
faceted
oat
polarized light
sativa
starch
starch grain
-
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1883ae9187ff8e926d6d3e7db9969ec9
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Starch Grains
Subject
The topic of the resource
Starch grains
Description
An account of the resource
Starch grains procured from artefact residues, archaeological sediments, and modern plant samples.
Creator
An entity primarily responsible for making the resource
S. Prado
Source
A related resource from which the described resource is derived
McMaster Paleoethnobotanical Research Facility
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Hordeum vulgare (var. Bere) (Barley)
Subject
The topic of the resource
Starch grains viewed under 400x
Description
An account of the resource
Shape: Lenticular - Circular/sub-circular in plan view, biconvex in side view.
Surface: smooth, sometimes with very faint dimples. Surface facets may be present, or a slight indentation at the hilum.
Outer wall: single
Hilum: centric & closed
Extinction cross: "very distinct and usually bilaterally symmetrical" (Henry et al. 2009: Table 2)
Lamellae: few lamellae visible, particularly with the larger grains.
Fissures: none
Plant part: grain
Notes: multiple beta granules (transitory starch - small grains) present. Bere granules appear potentially smaller on average than conventional Hordeum vulgare range (~20 microns).
Supporting literature:
Henry, A.G., Hudson, H.F., and Piperno, D.R. 2009. Changes in starch grain morphologies from cooking. Journal of Archaeological Science 36:914–922.
Weber, S. and Price, M.D. 2016. What the pig ate: a microbotanical study of pig dental calculus from 10th-3rd millennium BC northern Mesopotamia. Journal of Archaeological Science Reports, 6:819–827.
Source
A related resource from which the described resource is derived
MPERF - modern sample
Creator
An entity primarily responsible for making the resource
S. Prado
Date
A point or period of time associated with an event in the lifecycle of the resource
Processed September 19 2019
Type
The nature or genre of the resource
Starch grain
Identifier
An unambiguous reference to the resource within a given context
Starch grain
barley
bere
extinction cross
grain
hilum
hordeum
lenticular
starch
vulgare
-
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Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Starch Grains
Subject
The topic of the resource
Starch grains
Description
An account of the resource
Starch grains procured from artefact residues, archaeological sediments, and modern plant samples.
Creator
An entity primarily responsible for making the resource
S. Prado
Source
A related resource from which the described resource is derived
McMaster Paleoethnobotanical Research Facility
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Quercus sp. (Oak, acorn)
Subject
The topic of the resource
Starch grains viewed under 400-630x
Description
An account of the resource
Shape: ovoid starch grains
Surface: smooth
Outer wall: single
Hilum: semi-eccentric
Extinction cross: bent arms
Lamellae: absent
Fissures: small longitudinal natural fissure
Plant part: nut
Supporting literature:
Weber, S. and Price, M.D. 2016. What the pig ate: a microbotanical study of pig dental calculus from 10th-3rd millennium BC northern Mesopotamia. Journal of Archaeological Science Reports, 6:819–827.
Source
A related resource from which the described resource is derived
MPERF - modern sample
Creator
An entity primarily responsible for making the resource
S. Prado
Date
A point or period of time associated with an event in the lifecycle of the resource
Processed November 30 2021
Type
The nature or genre of the resource
Starch grain
Identifier
An unambiguous reference to the resource within a given context
Starch grain
acorn
eccentric
extinction cross
fagaceae
hilum
oak
ovoid
quercus
starch
starch grain
-
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Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Starch Grains
Subject
The topic of the resource
Starch grains
Description
An account of the resource
Starch grains procured from artefact residues, archaeological sediments, and modern plant samples.
Creator
An entity primarily responsible for making the resource
S. Prado
Source
A related resource from which the described resource is derived
McMaster Paleoethnobotanical Research Facility
Dataset
Data encoded in a defined structure. Examples include lists, tables, and databases. A dataset may be useful for direct machine processing.
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Triticum dicoccum (Emmer)
Subject
The topic of the resource
Starch grain viewed under 400x. Transmitted light, cross-polarized light (CPL), and CPL with γ filter.
Description
An account of the resource
Shape: Lenticular - circular/sub-circular in plan view, biconvex in side view.
Surface: smooth
Outer wall: single
Hilum: centric
Extinction cross: radially symmetrical
Lamellae: faint/not visible
Fissures: rare - centric
Plant part: grain
Supporting literature:
Henry, A.G., Hudson, H.F., and Piperno, D.R. 2009. Changes in starch grain morphologies from cooking. Journal of Archaeological Science 36:914–922.
Creator
An entity primarily responsible for making the resource
S. Prado
Source
A related resource from which the described resource is derived
MPERF - Modern sample
Date
A point or period of time associated with an event in the lifecycle of the resource
Processed: November 15 2019
Type
The nature or genre of the resource
Starch grain
Identifier
An unambiguous reference to the resource within a given context
Starch grain
dicoccum
globular
polarized light
starch
starch grain
triticum
y filter