benthos.dbf
Office for Coastal Management
Entity
(ENT)
| ID: 49318
| Published / External
Created: 2017-11-15
|
Last Modified: 2022-08-09
Data Set (DS) | ID: 47906
ID: 49318
Entity (ENT)
* Discovery• First Pass
» Metadata Rubric
Item Identification
* » Title | benthos.dbf |
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Short Name | benthos.dbf |
* Status | Completed |
Creation Date | |
Revision Date | |
• Publication Date | |
* » Abstract |
Database file | Description Source: Unknown |
* Purpose | |
Notes |
Converted from FGDC using 'fgdc_to_inport_xml_entity.pl' script. |
Other Citation Details | |
• Supplemental Information | |
DOI (Digital Object Identifier) | |
DOI Registration Authority | |
DOI Issue Date |
Keywords
Theme Keywords
Thesaurus | Keyword |
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Temporal Keywords
Thesaurus | Keyword |
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* Spatial Keywords
Thesaurus | Keyword |
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Stratum Keywords
Thesaurus | Keyword |
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Instrument Keywords
Thesaurus | Keyword |
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Platform Keywords
Thesaurus | Keyword |
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Physical Location
• » Organization | |
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• » City | |
• » State/Province | |
• Country | |
• » Location Description |
Entity Information
Entity Type | |
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Active Version? | |
Alias | |
Schema Name | |
» Description | |
Change Summary |
Data Attributes
Attribute Summary
Score | Req'd? | PKey? | » Name | Data Storage Type | Description |
---|---|---|---|---|---|
100 | No | No | FID | Unknown | Internal feature number. | Description Source: ESRI |
100 | No | No | Shape | Unknown | Feature geometry. | Description Source: ESRI |
100 | No | No | STATION | NUMBER | Unique identifier for sample sites. | Description Source: NOAA Office for Coastal Management |
100 | No | No | RIVER | VARCHAR | Designates Webhannet and York sample sites. | Description Source: Unknown |
100 | No | No | LATITUDE | NUMBER | Latitude in decimal degrees. | Description Source: Unknown |
100 | No | No | LONGITUDE | NUMBER | Longitude in decimal degrees. | Description Source: Unknown |
100 | No | No | TOTAL_TAXA | NUMBER | Number of taxa present in sample. | Description Source: Unknown |
100 | No | No | ABUNDANCE | NUMBER | Total number of infaunal organisms in sample. | Description Source: Unknown |
100 | No | No | RICHNESS | NUMBER | Margalef's index calculated to measure the number of species present for a given number of individuals. | Description Source: Unknown |
100 | No | No | EVENNESS | NUMBER | Pielou's Index value calculated to describe how equally the individuals in a sample are distributed among the different species. | Description Source: Unknown |
100 | No | No | DIVERSITY | NUMBER | Shannon-Weiner diversity index score. | Description Source: Unknown |
100 | No | No | POLYCHAETA | NUMBER | Total abundance of all polychaetes. | Description Source: Unknown |
100 | No | No | OLIGOCHAET | NUMBER | Total abundance of all oligochaetes. | Description Source: Unknown |
100 | No | No | GASTROPODA | NUMBER | Total abundance of all gastropods. | Description Source: Unknown |
100 | No | No | BIVALVIA | NUMBER | Total abundance of all bivalves. | Description Source: Unknown |
100 | No | No | AMPHIPODA | NUMBER | Total abundance of all amphipods. | Description Source: Unknown |
100 | No | No | CRUSTACEA | NUMBER | Total abundance of all crustaceans (including Natantia and Reptantia). This field does not include amphipods as they are listed as a separate field. | Description Source: Unknown |
100 | No | No | OTHER | NUMBER | Total abundance of all other organisms. Other organisms for Webhannet River include Mysidacea, Tanaidacea, Isopoda, Insecta, Urochordata, and additional miscellaneous. Other organisms for York River include Mollusca, Mysidacea, Tanaidacea, Insecta, Isopoda, Phorondia, Echinodermata, Urochordata, and additional miscellaneous. | Description Source: Unknown |
100 | No | No | CLUSTER_GR | VARCHAR | Groups of stations with similar communities based on cluster analysis of species abundance (beta value = -0.25, Bray-Curtis similarity). | Description Source: Unknown |
100 | No | No | CLUSTER_NA | Unknown | Name of groups assigned by cluster analysis based on sediment characteristics. | Description Source: Unknown |
Attribute Details
Attribute Name | FID |
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Seq. Order | 1 |
Data Storage Type | Unknown |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Internal feature number. | Description Source: ESRI |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | Sequential unique whole numbers that are automatically generated. |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Shape |
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Seq. Order | 2 |
Data Storage Type | Unknown |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Feature geometry. | Description Source: ESRI |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | Coordinates defining the features. |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | STATION |
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Seq. Order | 3 |
Data Storage Type | NUMBER |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Unique identifier for sample sites. | Description Source: NOAA Office for Coastal Management |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | 101 - 888 |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | RIVER |
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Seq. Order | 4 |
Data Storage Type | VARCHAR |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Designates Webhannet and York sample sites. | Description Source: Unknown |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | Webhannet: Unknown | York: Unknown | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | LATITUDE |
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Seq. Order | 5 |
Data Storage Type | NUMBER |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Latitude in decimal degrees. | Description Source: Unknown |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | 43.12551 - 43.32913 |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | LONGITUDE |
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Seq. Order | 6 |
Data Storage Type | NUMBER |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Longitude in decimal degrees. | Description Source: Unknown |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | -70.67694 - -70.55597 |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | TOTAL_TAXA |
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Seq. Order | 7 |
Data Storage Type | NUMBER |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Number of taxa present in sample. | Description Source: Unknown |
General Data Type | |
Unit of Measure | nominal |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | 5 - 66 |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | ABUNDANCE |
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Seq. Order | 8 |
Data Storage Type | NUMBER |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Total number of infaunal organisms in sample. | Description Source: Unknown |
General Data Type | |
Unit of Measure | nominal |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | 29 - 26,044 |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | RICHNESS |
---|---|
Seq. Order | 9 |
Data Storage Type | NUMBER |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Margalef's index calculated to measure the number of species present for a given number of individuals. | Description Source: Unknown |
General Data Type | |
Unit of Measure | nominal |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | 0.65475 - 6.83547 |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | EVENNESS |
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Seq. Order | 10 |
Data Storage Type | NUMBER |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Pielou's Index value calculated to describe how equally the individuals in a sample are distributed among the different species. | Description Source: Unknown |
General Data Type | |
Unit of Measure | nominal |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | 0.06671 - 0.873 |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | DIVERSITY |
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Seq. Order | 11 |
Data Storage Type | NUMBER |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Shannon-Weiner diversity index score. | Description Source: Unknown |
General Data Type | |
Unit of Measure | nominal |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | 0.22462 - 2.53438 |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | POLYCHAETA |
---|---|
Seq. Order | 12 |
Data Storage Type | NUMBER |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Total abundance of all polychaetes. | Description Source: Unknown |
General Data Type | |
Unit of Measure | nominal |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | 11 - 5729 |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | OLIGOCHAET |
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Seq. Order | 13 |
Data Storage Type | NUMBER |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Total abundance of all oligochaetes. | Description Source: Unknown |
General Data Type | |
Unit of Measure | nominal |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | 0 - 1136 |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | GASTROPODA |
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Seq. Order | 14 |
Data Storage Type | NUMBER |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Total abundance of all gastropods. | Description Source: Unknown |
General Data Type | |
Unit of Measure | nominal |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | 0 - 2143 |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | BIVALVIA |
---|---|
Seq. Order | 15 |
Data Storage Type | NUMBER |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Total abundance of all bivalves. | Description Source: Unknown |
General Data Type | |
Unit of Measure | nominal |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | 0 - 22,940 |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | AMPHIPODA |
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Seq. Order | 16 |
Data Storage Type | NUMBER |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Total abundance of all amphipods. | Description Source: Unknown |
General Data Type | |
Unit of Measure | nominal |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | 0 - 570 |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | CRUSTACEA |
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Seq. Order | 17 |
Data Storage Type | NUMBER |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Total abundance of all crustaceans (including Natantia and Reptantia). This field does not include amphipods as they are listed as a separate field. | Description Source: Unknown |
General Data Type | |
Unit of Measure | nominal |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | 0 - 7 |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | OTHER |
---|---|
Seq. Order | 18 |
Data Storage Type | NUMBER |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Total abundance of all other organisms. Other organisms for Webhannet River include Mysidacea, Tanaidacea, Isopoda, Insecta, Urochordata, and additional miscellaneous. Other organisms for York River include Mollusca, Mysidacea, Tanaidacea, Insecta, Isopoda, Phorondia, Echinodermata, Urochordata, and additional miscellaneous. | Description Source: Unknown |
General Data Type | |
Unit of Measure | nominal |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | 0 - 369 |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | CLUSTER_GR |
---|---|
Seq. Order | 19 |
Data Storage Type | VARCHAR |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Groups of stations with similar communities based on cluster analysis of species abundance (beta value = -0.25, Bray-Curtis similarity). | Description Source: Unknown |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | W1: Mud Community (Webhannet River) | W2: Fine Sand Community (Webhannet River) | W3: Sand Community (Webhannet River) | W4: Coarse Sand Community (Webhannet River) | Y1: Hardbottom Community (York River) | Y2: Sand Community (York River) | Y3: Mud Community (York River) | Y4: Enriched Mud Community | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | CLUSTER_NA |
---|---|
Seq. Order | 20 |
Data Storage Type | Unknown |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Name of groups assigned by cluster analysis based on sediment characteristics. | Description Source: Unknown |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | Unknown |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | |
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Seq. Order | |
Data Storage Type | |
Max Length | |
Precision | |
Scale | |
Required | |
Primary Key | |
Status | |
Description | |
General Data Type | |
Case Restriction | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Min Length | |
Unit of Measure | |
Display Example | |
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Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | |
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Description | |
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Format Mask | |
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Min Length | |
Unit of Measure | |
Display Example | |
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Validation Rules |
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Description | |
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Case Restriction | |
Format Mask | |
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Null Value Meaning | |
Min Length | |
Unit of Measure | |
Display Example | |
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Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Support Roles
* » Support Role | |
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* » Date Effective From | |
Date Effective To | |
* » Contact | |
* Contact Instructions |
* » Support Role | |
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* » Date Effective From | |
Date Effective To | |
* » Contact | |
* Contact Instructions |
* » Support Role | |
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* » Date Effective From | |
Date Effective To | |
* » Contact | |
* Contact Instructions |
Extents
Currentness Reference |
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Extent Group 1
Extent Description |
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Extent Group 1 / Geographic Area
* » W° Bound | |
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* » E° Bound | |
* » N° Bound | |
* » S° Bound | |
* » Description |
Extent Group 1 / Vertical Extent
EPSG Code | |
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Vertical Minimum | |
Vertical Maximum |
Extent Group 1 / Time Frame
* » Time Frame Type | |
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* » Start | |
End | |
Alternate Start as of Info | |
Alternate End as of Info | |
Description |
Access Information
* » Security Class | |
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* Security Classification System |
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Security Handling Description |
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• Data Access Policy |
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» Data Access Procedure |
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• » Data Access Constraints |
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• Data Use Constraints |
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Metadata Access Constraints |
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Metadata Use Constraints |
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Distribution Information
Start Date | |
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End Date | |
» Download URL | |
Distributor | |
File Name | |
Description | |
File Date/Time | |
File Type | |
FGDC Content Type | |
File Size | |
Application Version | |
Compression | |
Review Status |
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» Download URL | |
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Activity Log
Activity Time | |
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Activity Type | |
Responsible Party | |
Description |
Activity Time | |
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Activity Type | |
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Description |
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Description |
Issues
Issue Date | |
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Author | |
Issue |
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Author | |
Issue |
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Author | |
Issue |
FAQs
Date | |
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Question | |
Answer |
Child Items
Rubric scores updated every 15m
Score | Type | Title |
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Related Items
Item Type | Relationship Type | Title |
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Catalog Details
Catalog Item ID | 49318 |
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Metadata Record Created By | Anne Ball |
Metadata Record Created | 2017-11-15 08:31+0000 |
Metadata Record Last Modified By | SysAdmin InPortAdmin |
» Metadata Record Last Modified | 2022-08-09 17:11+0000 |
Metadata Record Published | 2018-04-11 |
Owner Org | OCM |
Metadata Publication Status | Published Externally |
Do Not Publish? | N |
Metadata Workflow State | Published / External |
Metadata Last Review Date | 2018-04-11 |
Metadata Review Frequency | 1 Year |
Metadata Next Review Date | 2019-04-11 |
Tags |
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