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Section 1
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Identification
Information - - - - - - top
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Originator
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Minnesota DNR Waters -
County Geologic Atlas and Regional Hydrogeologic Assessment Program
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Title
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SDOVBDPY
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System Name
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Abstract
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Till, alluvium, outwash, and
colluvium less than 50 feet thick overlying bedrock.
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Purpose
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County Geologic Atlas and
Regional Hydrogeologic Assessment Program,
Goodhue County Atlas, Part B, CGA-12
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Time Period of Content
Date
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8/21/00
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Currentness Reference
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Current
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Progress
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Complete
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Maintenance and Update
Frequency
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None Planned
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Spatial Extent of Data
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Goodhue
county.
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Bounding Coordinates
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East
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560,305
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West
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496,709
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North
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4,951,185
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South
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4,893,615
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Place Keywords
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Minnesota, Goodhue County
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Theme Keywords
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bedrock, surficial
geology, drift thickness
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Theme Keyword Thesaurus
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None
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Access Constraints
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None
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Use Constraints
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Users may wish to verify
critical information; sources include both the references here and
information on file in the offices of the Minnesota Geological Survey
and the Department of Natural Resources. Every effort has been made to
ensure the interpretation shown conforms to sound geologic and
cartographic principles. This map should not be used to establish legal
title, boundaries, or locations of improvements.
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Contact Person
Information
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See
Metadata Reference Information section, below
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Browse Graphic File Name
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Browse Graphic File
Description
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Associated Data Sets
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None
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Section 2
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Data Quality
Information - - - - - - top
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Attribute Accuracy
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Logical Consistency
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Data are topologically
correct using ArcView 3.3
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Completeness
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Complete
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Horizontal Positional
Accuracy
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unknown
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Vertical Positional
Accuracy
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not applicable
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Lineage
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This is a
polygon file of the overlay patterns
found on Plate 9 indicating the distribution of outwash or colluvium,
alluvium,
or thin till (5 feet to 50 feet thick). The
thin till portion of the file was
derived from the dtln file (drift
thickness line cover). This file was
converted to a polygon file. A separate file of alluvium and
outwash/colluvium
was created from the sgpg file (surficial geology polygons) and joined
in a
union operation with the drift thickness polygon file.
Next, the alluvium and outwash/colluvium
polygons were merged to eliminate boundaries from the drift thickness
file. Finally, the contour intervals
greater than 50 feet were selected and deleted creating the final
shapefile of
thin till, alluvium, and outwash/colluvium. |
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Source Scale Denominator
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100,000
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Section 3
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Spatial Data
Organization Information - - - - - - top
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Native Data Set
Environment
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ArcView 3.3
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Geographic Reference
for Tabular Data
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Not Applicable
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Spatial Object Type
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Vector
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Vendor Specific Object
Types
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polygon
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Tiling Scheme
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state
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Section 4
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Spatial Reference
Information - - - - - - top
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Horizontal Coordinate
Scheme
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UTM
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Ellipsoid
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GRS1980
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Horizontal Datum
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NAD83
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Horizontal Units
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meters
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Distance Resolution
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meters
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Altitude Datum
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n/a
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Altitude Units
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n/a
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Depth Datum
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n/a
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Depth Units
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n/a
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Cell Width
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0
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Cell Height
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0
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Latitude Resolution
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0
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Longitude Resolution
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0
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UTM Zone Number
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15
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SPCS Zone Identifier
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0
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County Coordinate Zone
Identifier
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0
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Coordinate Offsets or
Adjustments
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n/a
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Map Projection Name
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n/a
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Map Projection
Parameters
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n/a
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Other Coordinate
System's Definition
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n/a
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Section 5
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Entity and Attribute
Information - - - - - - top
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Entity and Attribute
Overview
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Entity and Attribute
Detailed Citation
HTML Table (Not Available)
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sdovbdpy.dbf
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SEDIMENT
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Overlying sediment type:
"outwsh/colluvium" refers to outwash or colluvium sediments; "alluvium"
refers to alluvium; and "thintill" refers to till between 5 and 50 feet
in depth below the land surface.
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OVERLAP
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"yes" indicates polygons
that overlap other polygons of a different sediment type (this occurs
only with thin till and outwash or colluvium). "no" indicates
polygons with no overlap.
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Section 6
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Distribution
Information - - - - - - top
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Publisher
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Minnesota DNR Waters
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Publication Date
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2003
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Contact Person
Information
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See
Metadata Reference Information section, below
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Distributor's Data Set
Identifier
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sdovbdpy
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Distribution Liability
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This map was prepared from
publicly available information only. Every reasonable effort has been
made to ensure the accuracy of the factual data on which this map is
based. However, the Department of Natural Resources does not warrant
the accuracy, completeness, or any implied uses of these data.
Users may wish to verify critical
information; sources include both the references here and information
on file in the offices of the Minnesota Geological Survey and the
Department of Natural Resources. Every effort has been made to ensure
the interpretation shown conforms to sound geologic and cartographic
principles. This map should not be used to establish legal title,
boundaries, or locations of improvements.
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Transfer Format Name
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shapefile
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Transfer Format Version
Number
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Transfer Size
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Ordering Instructions
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Download ARCVIEW
shapefiles from:
Goodhue
County Geologic Atlas, Part B: Metadata for GIS and Digital Data
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Online Linkage
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Goodhue
County Geologic Atlas, Part B: Metadata for GIS and Digital Data
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Section 7
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Metadata Reference
Information - - - - - - top
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Metadata Date
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2004-04-08
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Contact Person
Information
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GIS Specialist,
Atlas/Assessment Program
Minnesota DNR - Division of Waters
500 Lafayette Road
Saint Paul, MN 55155
Phone: (651) 259-5693
FAX: (651) 296-0445
E-mail:
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Metadata Standard Name
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Minnesota Geographic
Metadata Guidelines
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Metadata Standard
Version
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1.2
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Metadata Standard
Online Linkage
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http://www.lmic.state.mn.us/gc/stds/metadata.htm
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