Available data

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2 data types available - data from 1995-10-01 to 2026-08-02

5 data types available - data from 1935-08-21 to 2026-07-31

2 data types available - data from 1919-05-01 to 2026-06-16

73 Observed properties (data types) available - with data from 1962-07-18 to 2013-08-28

705 Sampling activities

5 data types available - data from 1935-08-21 to 2026-07-31

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	06018500	n/a
Location name	Beaverhead River near Twin Bridges MT	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	45.3833888888889	n/a
Decimal longitude (WGS84)	-112.452830555556	n/a
Latitude-longitude method	Interpolated from digital map	N
Latitude-longitude accuracy	Accurate to + or - .1 sec (Differentially-Corrected GPS).	1
District	Montana	30
State	Montana	30
County	Madison County	057
Country	United States of America	n/a
Altitude of gage/land surface	4809.15 feet	n/a
Method altitude determined	Level or other surveyed method.	L
Altitude accuracy	0.01 feet	n/a
Altitude datum	National Geodetic Vertical Datum of 1929	NGVD29
Subbasin hydrologic unit	Beaverhead	10020002
Drainage basin		n/a
Date of first construction		n/a
Drainage area	3618 square miles	n/a
Contributing drainage area		n/a
Time zone abbreviation	MST	n/a
Site honors Daylight Saving Time	Y	n/a
National aquifer		n/a
Local aquifer		n/a
Local aquifer type		n/a
Well depth		n/a
Hole depth		n/a
Source of depth data		n/a