View In:
ArcGIS Online Map Viewer
View Footprint In:
ArcGIS Online Map Viewer
Service Description: This layer contains point features that represent New Brunswick Geological Survey till sample locations where laboratory grain size analysis was completed. Grain size data are contained in the attribute data for each location. Grain size analysis is limited to the dry-sieved <2 mm fraction of collected till samples. This fraction of the till sediment is subjected to hydrometer grain size analysis to determine the percentages of sand, silt, and clay. The process is based on the hydrometer method of Bouyoucous 1962.
Sand: 63 µm to 2 mm
Silt: 2µm to 63 µm
Clay: < 2 µm
Bouyoucous, G.H. (1962) Hydrometer Method Improved for Making Particle Size Analysis of Soils. Agronomy Journal, 54, 464-465
All Layers and Tables Has Versioned Data: true
MaxRecordCount: 12000
Supported Query Formats: JSON
Supports Query Data Elements: true
Layers:
Description:
Copyright Text: New Brunswick Dept. of Natural Resoures and Energy Development
Spatial Reference:
2036
(2953)
Initial Extent:
XMin: 2151144.5310702785
YMin: 7455502.11602489
XMax: 2868484.898929721
YMax: 7686685.789
Spatial Reference: 2036
(2953)
Full Extent:
XMin: 2308823.47
YMin: 7289004.4
XMax: 2710805.96
YMax: 7667748.58
Spatial Reference: 2036
(2953)
Units: esriMeters
Document Info:
Title:
Author:
Comments:
Subject:
Category:
Keywords: Surficial,Open Data,New Brunswick,Historical
AntialiasingMode: null
TextAntialiasingMode: null
Enable Z Defaults: false
Supports ApplyEdits With Global Ids: false
Support True Curves : true
Only Allow TrueCurve Updates By TrueCurveClients : false
Supports Dynamic Layers: false
Child Resources:
Info
Query Data Elements
Relationships
Supported Operations:
Query
QueryDomains
Query Contingent Values
Create Replica