cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.7910/dvn/c4rlgw
title: A04_14127.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/55f4da86-2009-ecb1-aab9-de205e8bcbfe'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/55f4da86-2009-ecb1-aab9-de205e8bcbfe
DOI: 10.5281/zenodo.13960790
title: 3-rational polygons with few interior lattice points

description: This record contains



maximal 3-rational polygons with up to 5 interior lattice points,

all 3-rational polygons with up to 4 interior lattice points,

all Ehrhart quasipolynomials of 3-rational polygons with up to 5 interior lattice points.


The maximal polygons are stored as text files with one polygon per line. Each line contains the vertices of the polygon multiplied by two (so that they are integral). The other polygons as well as the Ehrhart quasipolynomials are stored using the HDF5 file format. All polygons and Ehrhart quasipolynomials have been obtained using RationalPolygons.jl.

Structure of the HDF5 files for polygons

In the HDF5 files "all_i<i>.h5", the polygons are split into different datasets according to their normalized area and number of vertices. We use "a" to denote the normalized area (twice the euclidian area) and "n" to denote the number of vertices. For example, the 3-rational polygons with \(8\) interior lattice points having normalized area \(60\) with \(5\) vertices are located in "all_i8.h5" under the dataset "/a60/n5". Each dataset of polygons is one-dimensional with one entry per polygon. A polygon is stored using a compound datatype with \(2 \cdot n\) fields of integers. These integers are the vertices of the polygon multiplied by three, stored in column major layout. For example, a triangle with vertices \((x_1,y_1), (x_2,y_2)\) and \((x_3,y_3)\) is stored as the tuple \((3\cdot x_1,3\cdot y_1,3 \cdot x_2,3\cdot y_2,3 \cdot x_3,3 \cdot y_3)\). Moreover, each file contains the special two-dimensional dataset "numbers_of_polygons" that stores the numbers of polygons for a given normalized volume and number of vertices.

Structure of the HDF5 files for Ehrhart quasipolynomials

In the HDF5 files "ehrhart_k<k>.h5", the Ehrhart quasipolynomials are split into different datasets according to the normalized area of the associated polygon. We use "a" for the normalized area (twice the euclidian area). For example, the Ehrhart quasipolynomials of all 3-rational polygons \(8\) interior lattice points having normalized area \(60\) are located in "ehrhart_i8.h5" under the dataset "/a60". Each Ehrhart quasipolynomial is stored as a \(3 \times 3\) integral matrix. Hence each dataset is three-dimensional, with the first dimension to enumerate the quasipolynomials and the latter two dimensions to store each quasipolynomial itself. For the way Ehrhart quasipolynomials are encoded as \(3 \times 3\) integral matrices, we refer to the relevant documentation of RationalPolygons.jl.
DOI: 10.5281/zenodo.13960791
title: 3-rational polygons with few interior lattice points

description: This record contains



maximal 3-rational polygons with up to 5 interior lattice points,

all 3-rational polygons with up to 4 interior lattice points,

all Ehrhart quasipolynomials of 3-rational polygons with up to 5 interior lattice points.


The maximal polygons are stored as text files with one polygon per line. Each line contains the vertices of the polygon multiplied by two (so that they are integral). The other polygons as well as the Ehrhart quasipolynomials are stored using the HDF5 file format. All polygons and Ehrhart quasipolynomials have been obtained using RationalPolygons.jl.

Structure of the HDF5 files for polygons

In the HDF5 files "all_i<i>.h5", the polygons are split into different datasets according to their normalized area and number of vertices. We use "a" to denote the normalized area (twice the euclidian area) and "n" to denote the number of vertices. For example, the 3-rational polygons with \(8\) interior lattice points having normalized area \(60\) with \(5\) vertices are located in "all_i8.h5" under the dataset "/a60/n5". Each dataset of polygons is one-dimensional with one entry per polygon. A polygon is stored using a compound datatype with \(2 \cdot n\) fields of integers. These integers are the vertices of the polygon multiplied by three, stored in column major layout. For example, a triangle with vertices \((x_1,y_1), (x_2,y_2)\) and \((x_3,y_3)\) is stored as the tuple \((3\cdot x_1,3\cdot y_1,3 \cdot x_2,3\cdot y_2,3 \cdot x_3,3 \cdot y_3)\). Moreover, each file contains the special two-dimensional dataset "numbers_of_polygons" that stores the numbers of polygons for a given normalized volume and number of vertices.

Structure of the HDF5 files for Ehrhart quasipolynomials

In the HDF5 files "ehrhart_k<k>.h5", the Ehrhart quasipolynomials are split into different datasets according to the normalized area of the associated polygon. We use "a" for the normalized area (twice the euclidian area). For example, the Ehrhart quasipolynomials of all 3-rational polygons \(8\) interior lattice points having normalized area \(60\) are located in "ehrhart_i8.h5" under the dataset "/a60". Each Ehrhart quasipolynomial is stored as a \(3 \times 3\) integral matrix. Hence each dataset is three-dimensional, with the first dimension to enumerate the quasipolynomials and the latter two dimensions to store each quasipolynomial itself. For the way Ehrhart quasipolynomials are encoded as \(3 \times 3\) integral matrices, we refer to the relevant documentation of RationalPolygons.jl.
DOI: 10.7910/dvn/qrwjrc
title: A04_14127a.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/c1cf95c8-37be-1685-c4d3-370fe75af1b3'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/c1cf95c8-37be-1685-c4d3-370fe75af1b3
DOI: 10.7910/dvn/jo1ixi
title: A04_14128.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/8b476e23-35c7-5e0a-e14b-df3ba6bb906d'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/8b476e23-35c7-5e0a-e14b-df3ba6bb906d
DOI: 10.7910/dvn/8ygwct
title: A04_14129.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/2fc60e84-4750-e5e4-0486-422a278097e9'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/2fc60e84-4750-e5e4-0486-422a278097e9
DOI: 10.7910/dvn/cegft1
title: A04_14129a.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/6161dac5-64ab-4002-a16d-65862b6525ea'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/6161dac5-64ab-4002-a16d-65862b6525ea
DOI: 10.7910/dvn/xgtb8d
title: A04_14130a.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/9ad3b3ac-8f80-a2f7-e81a-ebf767eb92c1'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/9ad3b3ac-8f80-a2f7-e81a-ebf767eb92c1
DOI: 10.7910/dvn/39xjdw
title: A04_14131.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/cc3a99d4-cb9c-99f2-253a-e4ef1100f0b5'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/cc3a99d4-cb9c-99f2-253a-e4ef1100f0b5
DOI: 10.7910/dvn/rhrjmq
title: A04_14132a.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/71bc1fef-fb09-79d5-4759-b0d87a8a4940'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/71bc1fef-fb09-79d5-4759-b0d87a8a4940
DOI: 10.7910/dvn/xq3ru1
title: A04_14134.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/cd406472-27f8-b7d3-b055-ee83e2ff9055'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/cd406472-27f8-b7d3-b055-ee83e2ff9055
DOI: 10.7910/dvn/8hfd6o
title: A04_14135a.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/a31c3ef6-6db1-aede-63ad-b8fd9243ec66'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/a31c3ef6-6db1-aede-63ad-b8fd9243ec66
DOI: 10.5281/zenodo.13951425
title: Lattice polygons with at most 70 lattice points

description: This record contains all lattice polygons with at most 70 lattice points. The algorithm to classify them is due to Koelman, see section 4.4 of his dissertation (reference below). His original classification was up to 42 lattice points, but his data was not publicily available. We have implemented his algorithm in RationalPolygons.jl, recreating and extending his classification.

Structure of the HDF5 files

The data is contained in a single tar archive "koelman70.tgz", which contains files l3.h5, l4.h5, ... l70.h5 storing the polygons with given number of lattice points. We use the HDF5 file format. In the HDF5 files, the polygons are split into different datasets according to their number of vertices, which we denote by "n". There is one dataset for every number of vertices. For example, the lattice polygons with 6 vertices having 50 lattice points are located in "l50.h5" under the dataset "n6". Each dataset of polygons is one-dimensional with one entry per polygon. A polygon is stored using a compound datatype with \(2 \cdot n\) fields of integers. These integers are the vertices of the polygon multiplied by two, stored in column major layout. For example, a triangle with vertices \((x_1,y_1), (x_2,y_2)\) and \((x_3,y_3)\) is stored as the tuple \((2\cdot x_1,2\cdot y_1,2 \cdot x_2,2\cdot y_2,2 \cdot x_3,2 \cdot y_3)\). Moreover, each file contains the special one-dimensional dataset "numbers_of_polygons" that stores the numbers of polygons for given number of vertices.
DOI: 10.5281/zenodo.13959996
title: Lattice polygons with at most 70 lattice points

description: This record contains



All lattice polygons with at most 70 lattice points,

All interior lattice polygons with at most 112 lattice points,


where a lattice polygon is called interior if it is the convex hull of interior lattice points of another lattice polygon. The algorithm to classify lattice polygons by lattice points is due to Koelman, see section 4.4 of his dissertation (reference below). His original classification was up to 42 lattice points, but his data was not publicily available. We have implemented his algorithm in RationalPolygons.jl, recreating and extending his classification.

Structure of the HDF5 files

The two archives "koelman70.tgz" and "koelman_interiors112.tgz" contain files l3.h5, l4.h5, etc... storing the polygons with given number of lattice points in the HDF5 file format. In the HDF5 files, the polygons are split into different datasets according to their number of vertices, which we denote by "n". There is one dataset for every number of vertices. For example, the lattice polygons with 6 vertices having 50 lattice points are located in "l50.h5" under the dataset "n6". Each dataset of polygons is one-dimensional with one entry per polygon. A polygon is stored using a compound datatype with \(2 \cdot n\) fields of integers, which are the vertices of the polygon. For example, a triangle with vertices \((x_1,y_1), (x_2,y_2)\) and \((x_3,y_3)\) is stored as the tuple \((x_1,y_1,x_2,y_2,x_3,y_3)\). Moreover, each file contains the special one-dimensional dataset "numbers_of_polygons" that stores the numbers of polygons for given number of vertices.
DOI: 10.5281/zenodo.13951424
title: Lattice polygons with at most 70 lattice points

description: This record contains



All lattice polygons with at most 70 lattice points,

All interior lattice polygons with at most 112 lattice points,


where a lattice polygon is called interior if it is the convex hull of interior lattice points of another lattice polygon. The algorithm to classify lattice polygons by lattice points is due to Koelman, see section 4.4 of his dissertation (reference below). His original classification was up to 42 lattice points, but his data was not publicily available. We have implemented his algorithm in RationalPolygons.jl, recreating and extending his classification.

Structure of the HDF5 files

The two archives "koelman70.tgz" and "koelman_interiors112.tgz" contain files l3.h5, l4.h5, etc... storing the polygons with given number of lattice points in the HDF5 file format. In the HDF5 files, the polygons are split into different datasets according to their number of vertices, which we denote by "n". There is one dataset for every number of vertices. For example, the lattice polygons with 6 vertices having 50 lattice points are located in "l50.h5" under the dataset "n6". Each dataset of polygons is one-dimensional with one entry per polygon. A polygon is stored using a compound datatype with \(2 \cdot n\) fields of integers, which are the vertices of the polygon. For example, a triangle with vertices \((x_1,y_1), (x_2,y_2)\) and \((x_3,y_3)\) is stored as the tuple \((x_1,y_1,x_2,y_2,x_3,y_3)\). Moreover, each file contains the special one-dimensional dataset "numbers_of_polygons" that stores the numbers of polygons for given number of vertices.
DOI: 10.7910/dvn/7lv6bh
title: A04_14136.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/dd22e088-49d2-b4c5-ee7c-111547e33539'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/dd22e088-49d2-b4c5-ee7c-111547e33539
DOI: 10.7910/dvn/dslxxe
title: A04_14136a.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/dbc3d2c9-18dd-47ea-0d21-6967dcfac9b3'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/dbc3d2c9-18dd-47ea-0d21-6967dcfac9b3
DOI: 10.7910/dvn/m84d4f
title: A04_14137b.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/a3788257-eb91-aa10-a83d-72869f1f2330'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/a3788257-eb91-aa10-a83d-72869f1f2330
DOI: 10.7910/dvn/v17z4a
title: A04_14138.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/1b695445-f3ff-8a0f-dded-feae591cac3c'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/1b695445-f3ff-8a0f-dded-feae591cac3c
DOI: 10.7910/dvn/nj5knk
title: A04_14139a.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/98c37fde-33d9-6827-b548-2ef075ea5a18'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/98c37fde-33d9-6827-b548-2ef075ea5a18
DOI: 10.7910/dvn/xfzuiw
title: A04_14139c.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/7bb1af17-b8c8-43b4-7b25-a1469d5c32cc'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/7bb1af17-b8c8-43b4-7b25-a1469d5c32cc
DOI: 10.7910/dvn/apm1r4
title: A04_14140a.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/4b3ea109-8940-5fca-057a-1bb6de595438'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/4b3ea109-8940-5fca-057a-1bb6de595438
DOI: 10.7910/dvn/ywcwt3
title: A04_14140b.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/c8f50546-7869-79db-1f43-674ffef552a7'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/c8f50546-7869-79db-1f43-674ffef552a7
DOI: 10.7910/dvn/obmq6r
title: A04_14140c.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/7ba74561-04c8-0f91-1350-22b29e00e32e'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/7ba74561-04c8-0f91-1350-22b29e00e32e
DOI: 10.7910/dvn/otzwpw
title: A04_14140d.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/a3ada12d-5578-af0a-2c5b-8093ef9d3e91'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/a3ada12d-5578-af0a-2c5b-8093ef9d3e91
DOI: 10.7910/dvn/b1v8o4
title: A04_14141a.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/bd051274-9760-b3a2-b996-142f0bba13b8'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/bd051274-9760-b3a2-b996-142f0bba13b8
DOI: 10.7910/dvn/8xwoda
title: A04_14141b.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/bc58f651-8ac3-9007-3e4a-7c6787252e4e'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/bc58f651-8ac3-9007-3e4a-7c6787252e4e
DOI: 10.7910/dvn/3gff7k
title: A04_14141c.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/fcfeee3d-36d4-00f3-9ff0-1067267529b5'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/fcfeee3d-36d4-00f3-9ff0-1067267529b5
DOI: 10.7910/dvn/sqzro2
title: A04_14141d.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/50bd1e10-3717-14f6-093d-18c6c04f7ae2'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/50bd1e10-3717-14f6-093d-18c6c04f7ae2
DOI: 10.7910/dvn/h1p5n4
title: A04_14141f.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/2d6450be-dd37-e285-7af0-a72379b95e7a'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/2d6450be-dd37-e285-7af0-a72379b95e7a
DOI: 10.7910/dvn/rsdnvg
title: A04_14141g.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/e5b5b6d3-2c8a-ebe6-1494-be39d5b65a40'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/e5b5b6d3-2c8a-ebe6-1494-be39d5b65a40
DOI: 10.7910/dvn/s0a2z6
title: A04_14141h.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/31fbb767-7fab-f2c5-bcbe-2e77d094e053'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/31fbb767-7fab-f2c5-bcbe-2e77d094e053
DOI: 10.7910/dvn/aoe6u9
title: A04_14142a.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/cc649f9d-6d6e-9f5d-b884-dc1ce1def07a'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/cc649f9d-6d6e-9f5d-b884-dc1ce1def07a
DOI: 10.7910/dvn/65am5q
title: A04_14142c.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/6b55ac37-86ed-0442-12dd-444baf257972'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/6b55ac37-86ed-0442-12dd-444baf257972
DOI: 10.7910/dvn/rfhyyl
title: A04_14142e.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/188d5cfd-765c-19c0-7184-bb6634ca2be8'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/188d5cfd-765c-19c0-7184-bb6634ca2be8
DOI: 10.7910/dvn/beqda4
title: A04_14142g.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/83aecc93-bbd0-87d9-6496-547c1d5c896f'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/83aecc93-bbd0-87d9-6496-547c1d5c896f
DOI: 10.7910/dvn/x2nel9
title: A04_14142h.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/2a102695-b2de-de54-770c-fa09cc52a55d'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/2a102695-b2de-de54-770c-fa09cc52a55d
DOI: 10.7910/dvn/i7lypb
title: A04_14142i.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/f59bc333-7eb0-473e-5efd-7a1a21176597'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/f59bc333-7eb0-473e-5efd-7a1a21176597
DOI: 10.7910/dvn/yguuop
title: A04_14142j.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/9c01d5f3-7314-b3af-abee-bc3cde545576'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/9c01d5f3-7314-b3af-abee-bc3cde545576
DOI: 10.7910/dvn/agjfby
title: A04_14144a.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/a677e33d-3f07-7eb3-c378-f5da23ff0b43'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/a677e33d-3f07-7eb3-c378-f5da23ff0b43
DOI: 10.7910/dvn/pfgwev
title: A04_14144b.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/e776f5b7-0768-5669-5fb0-104d97d7cc10'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/e776f5b7-0768-5669-5fb0-104d97d7cc10
DOI: 10.7910/dvn/9jnmzv
title: A04_14145b.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/7e54c1a7-1bfa-5933-ccca-eec10ca8c06d'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/7e54c1a7-1bfa-5933-ccca-eec10ca8c06d
DOI: 10.7910/dvn/lewpsx
title: A04_14145c.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/788312ef-fc35-7e1d-58c2-4126b105bcf5'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/788312ef-fc35-7e1d-58c2-4126b105bcf5
DOI: 10.7910/dvn/cdoobp
title: A04_14145d.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/944c2976-aae3-4cf7-bb53-1671c39fcd47'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/944c2976-aae3-4cf7-bb53-1671c39fcd47
DOI: 10.7910/dvn/8pblo7
title: A04_14146a.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/110a38b9-a99d-83cd-350a-368eac9e3dd5'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/110a38b9-a99d-83cd-350a-368eac9e3dd5
DOI: 10.7910/dvn/mktbfx
title: A04_14146b.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/628a373f-9885-f654-7e5d-f3876382bfea'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/628a373f-9885-f654-7e5d-f3876382bfea
DOI: 10.7910/dvn/yjsnpd
title: A04_14147a.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/43a5fa9c-ee41-99a4-9089-3621b17f6919'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/43a5fa9c-ee41-99a4-9089-3621b17f6919
DOI: 10.7910/dvn/ux4wc0
title: A04_14147b.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/ec24a57b-9f87-e90d-05e8-7a24ae8ba9d5'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/ec24a57b-9f87-e90d-05e8-7a24ae8ba9d5
DOI: 10.7910/dvn/6rcmdi
title: A04_14147c.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/f27d99e7-e05f-0911-a0f5-ae9bad6a9c2e'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/f27d99e7-e05f-0911-a0f5-ae9bad6a9c2e
DOI: 10.7910/dvn/mukqfl
title: A04_14147d.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/308c9c55-279a-6652-6ad4-a4bc0cc573f9'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/308c9c55-279a-6652-6ad4-a4bc0cc573f9
DOI: 10.7910/dvn/andiri
title: A04_14148a.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/5b7e3882-1cb1-f0bc-943c-8a3d9df9b4b9'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/5b7e3882-1cb1-f0bc-943c-8a3d9df9b4b9
DOI: 10.7910/dvn/ikoew9
title: A04_14148b.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/82907980-ade0-999e-3e51-94e9c05c98c3'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/82907980-ade0-999e-3e51-94e9c05c98c3
DOI: 10.7910/dvn/m9ivvw
title: A04_14148c.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/73390e40-651c-fb13-a28b-befa8f586562'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/73390e40-651c-fb13-a28b-befa8f586562
DOI: 10.7910/dvn/okbloy
title: A04_14149a.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/3f3f9dfc-a7a8-8c26-c6d1-064278f7ab7e'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/3f3f9dfc-a7a8-8c26-c6d1-064278f7ab7e
DOI: 10.7910/dvn/bwgnlt
title: A04_14149b.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/dce420e5-c5ae-5351-d20d-4f68f5b2e6db'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/dce420e5-c5ae-5351-d20d-4f68f5b2e6db
DOI: 10.7910/dvn/8ukdbl
title: A04_14149c.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/0fdd0223-24ca-af99-1486-20cb6c58622c'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/0fdd0223-24ca-af99-1486-20cb6c58622c
DOI: 10.7910/dvn/iw65dm
title: A04_14150a.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/7c1454c6-cf52-e7cb-2e04-2ddeed3f013e'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/7c1454c6-cf52-e7cb-2e04-2ddeed3f013e
DOI: 10.7910/dvn/uutxzs
title: A04_14150b.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/eb9b4db7-3e5b-5f34-87ac-3fb148e36317'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/eb9b4db7-3e5b-5f34-87ac-3fb148e36317
DOI: 10.7910/dvn/oboo6v
title: A04_14150d.JPG

description: Link to OCHRE database: &lt;a href = 'http://pi.lib.uchicago.edu/1001/org/ochre/198075e5-c8f7-5bce-2d12-ff06e9c52e5e'&gt;http://pi.lib.uchicago.edu/1001/org/ochre/198075e5-c8f7-5bce-2d12-ff06e9c52e5e