Identification_Information: Citation: Citation_Information: Originator: U.S. Geological Survey Publication_Date: 2010 Title: 08016_PHOTOS: Bottom photographs of the riverbed collected by the U.S. Geological Survey within the St. Clair River between Michigan and Ontario, Canada, 2008 (JPG IMAGES) Edition: 1.0 Geospatial_Data_Presentation_Form: raster digital data Series_Information: Series_Name: Open-File Report Issue_Identification: 2010-1035 Publication_Information: Publication_Place: Woods Hole Coastal and Marine Science Center, Woods Hole, MA Publisher: U.S. Geological Survey Online_Linkage: http://pubs.usgs.gov/of/2010/1035/html/gis.html Online_Linkage: http://pubs.usgs.gov/of/2010/1035/gis_catalog/seaboss/photo.zip Larger_Work_Citation: Citation_Information: Originator: Jane F. Denny Originator: Dave S. Foster Publication_Date: 2010 Title: Geophysical data collected in the St. Clair River between Michigan and Ontario, Canada, 2008 Edition: 1.0 Geospatial_Data_Presentation_Form: online Series_Information: Series_Name: Open-File Report Issue_Identification: 2010-1035 Publication_Information: Publication_Place: Woods Hole Coastal and Marine Science Center Publisher: U.S. Geological Survey Online_Linkage: http://pubs.usgs.gov/of/2010/1035 Description: Abstract: In 2008, the U.S. Geological Survey, Woods Hole Coastal and Marine Science Center, in cooperation with the U.S. Army Corps of Engineers conducted a geophysical and sampling survey of the Upper St. Clair River between Port Huron, MI, and Sarnia, Ontario, Canada, to determine the Quaternary geologic framework of the region. The objectives were to define the surficial geology and stratigraphy of the northernmost St. Clair River and assess the relation between geologic framework and morphologic changes in the St. Clair River channel. The results will be used to determine whether the substrate has been eroded, which could result in changes in river-channel morphology and geometry. Ultimately, the International Upper Great Lakes Study will attempt to determine where physical changes in the St. Clair River affect water flow and, subsequently, water levels in the Upper Great Lakes. Purpose: This data set includes the bottom photographs (JPG images) collected within the St. Clair River between Michigan and Ontario, Canada during USGS Cruise 08016. The bottom photographs were collected to ground-truth geophysical data and to characterize the surficial sediment along the riverbed. Time_Period_of_Content: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 20080603 Ending_Date: 20080604 Currentness_Reference: ground condition Status: Progress: Complete Maintenance_and_Update_Frequency: None planned Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -82.427136 East_Bounding_Coordinate: -82.403261 North_Bounding_Coordinate: 43.012497 South_Bounding_Coordinate: 42.963676 Keywords: Theme: Theme_Keyword_Thesaurus: General Theme_Keyword: U.S. Geological Survey Theme_Keyword: USGS Theme_Keyword: Woods Hole Coastal and Marine Science Center Theme_Keyword: WHCMSC Theme_Keyword: Coastal and Marine Geology Program Theme_Keyword: CMGP Theme_Keyword: bottom photographs Theme_Keyword: SEABOSS Theme_Keyword: SEABed Observation and Sampling System Theme_Keyword: JPG Images Theme_Keyword: WHCMSC field activity serial number 08016 Theme_Keyword: USGS R/V Rafael Theme: Theme_Keyword_Thesaurus: ISO 19115 Topic Category Theme_Keyword: geoscientificinformation Theme_Keyword: inlandWaters Place: Place_Keyword_Thesaurus: General Place_Keyword: North America Place_Keyword: United States Place_Keyword: Michigan Place_Keyword: Great Lakes Place_Keyword: Upper Great Lakes Place_Keyword: Lake Huron Place_Keyword: St. Clair River Place_Keyword: Upper St. Clair River Access_Constraints: None Use_Constraints: Public domain data from the U.S. Government are freely redistributable with proper metadata and source attribution. Please recognize the U.S. Geological Survey as the originator of the dataset. Point_of_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Jane Denny Contact_Organization: U.S. Geological Survey Contact_Position: Geologist Contact_Address: Address_Type: mailing and physical address Address: 384 Woods Hole Road City: Woods Hole State_or_Province: MA Postal_Code: 02543 Country: USA Contact_Voice_Telephone: 508-548-8700 x2311 Contact_Facsimile_Telephone: 508-457-2310 Contact_Electronic_Mail_Address: jdenny@usgs.gov Browse_Graphic: Browse_Graphic_File_Name: http://pubs.usgs.gov/of/2010/1035/gis_catalog/seaboss/photo_jpg_sm.jpg Browse_Graphic_File_Description: Thumbnail image of bottom photographs Browse_Graphic_File_Type: JPEG Native_Data_Set_Environment: Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 3; ESRI ArcCatalog 9.2.6.1500 Cross_Reference: Citation_Information: Originator: David S. Foster Originator: Jane F. Denny Publication_Date: 2009 Title: Quaternary Geologic Framework of the St. Clair River between Michigan and Ontario, Canada Edition: 1.0 Geospatial_Data_Presentation_Form: on-line document Series_Information: Series_Name: Open-File Report Issue_Identification: 2009-1137 Publication_Information: Publication_Place: Woods Hole Science Center Publisher: U.S. Geological Survey Online_Linkage: http://pubs.usgs.gov/of/2009/1137/ Cross_Reference: Citation_Information: Originator: D.Blackwood Originator: K. Parolski Publication_Date: 2001 Title: Seabed observation and sampling system Geospatial_Data_Presentation_Form: document Series_Information: Series_Name: Sea Technology Issue_Identification: v. 42, no. 2, p. 39-43 Publication_Information: Publication_Place: Arlington, Virginia Publisher: Sea Technology Data_Quality_Information: Logical_Consistency_Report: All bottom photographs were collected with the mini-SEABOSS (SEABed Observation and Sampling System) by the U.S. Geological Survey within the St. Clair River between Michigan and Ontario, Canada in 2008. Gaps in sequential photo numbers exist. If the camera was triggered accidentally on deck or the photograph was of poor quality or location (e.g. photograph within water column), the photograph was not saved. Blackwood and Parolski, 2001 Completeness_Report: Video and digital photographs were collected at 37 locations using the USGS Mini SEABOSS (Blackwood and Parolski, 2001). A total of 449 photographs were obtained from a digital still camera at user-selected locations along the video drifts. Positional_Accuracy: Horizontal_Positional_Accuracy: Horizontal_Positional_Accuracy_Report: Navigation for the mini-SEABOSS: Differential Global Positioning System (DGPS) navigation data were acquired with a Communications Systems International (CSI), Inc. LGBX Pro receiver. The CSI LGBX Pro received positions from a DGPS antenna located on the port, aft roof of the R/V Rafael cabin. DGPS positions were recorded within HYPACK (www.hypack.com) navigation software. Offsets between the DGPS antenna and the mini-SEABOSS were not measured. DGPS accuracy is 1 to 3 meters, depending on the distance from a US Coast Guard coastal repeater station (). However, the horizontal position of the mini-SEABOSS during sample collection is assumed to be +/- 10 meters at best, due to a lack of precise positional data at the time of sample recovery. With the mini-SEABOSS deployed, the research vessel was allowed to drift with occasional power from the vessel to control drift direction. Bottom photographs were acquired at user-selected locations along the drift. Video drift position was derived from the HYPACK navigation files based on start and end times. The drift navigation was merged with the digital photographs based on time of day. Lineage: Source_Information: Source_Contribution: Video and digital photographs were collected at 37 stations using the USGS Mini SEABOSS (Blackwood and Parolski, 2001). Mini SEABOSS stations were selected based on preliminary acoustic-backscatter mosaics, with the objective of characterizing broad areas of different backscatter intensity. With the Mini SEABOSS deployed, the research vessel was allowed to drift with occasional power from the vessel to control drift direction. Continuous video was collected over a total of 11.5 km of lake and riverbed. Video drift position was derived from the HYPACK® navigation files based on the start and end times of the drift. For some portions of the drift, there was no navigation, so the position was derived from the time and position stamp in the video at 30-s intervals. A total of 449 photographs were obtained from a digital still camera at user-selected locations along the video drifts. Video drift navigation was merged with bottom photographs based on time of day to establish a position for each photograph. Grab samples of the surficial sediment were collected at 15 stations, typically at the end of a drift. The upper 2 cm of sediment was scraped from the surface of the sample for texture analysis. Sediment samples were collected at locations with relatively fine-grained sediment (sand or mud). Samples were not collected in gravel or cobble areas where gravel prevented full closure of the sampler and resulted in a washed-out sample. A total of 13 bottom samples were submitted for grain-size analysis. Two partially recovered, washed-out samples were not submitted. Grain-size analysis was performed at the USGS Sediment Laboratory at WHCMSC using methods described by Poppe and others (2005). Process_Step: Process_Description: A total of 449 bottom photographs were obtained from a digital camera configured on the mini-SEABOSS. The photographs were taken at user-selected locations along the mini-SEABOSS video drifts. Sample locations for sample 1 and 2 were read from the video time stamp, as HYPACK navigation was not available. The position information at the end of the video drift was used as position of the sample. (Samples were acquired at the end of video drifts). Process_Date: 2008 Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: David S. Foster Contact_Organization: U.S. Geological Survey Contact_Position: Geologist Contact_Address: Address_Type: mailing and physical address Address: 384 Woods Hole Road City: Woods Hole State_or_Province: MA Postal_Code: 02543 Country: USA Contact_Voice_Telephone: 508 548-8700 x 2271 Contact_Facsimile_Telephone: 508-457-2310 Contact_Electronic_Mail_Address: dfoster@usgs.gov Process_Step: Process_Description: The digital images were recorded on a compact flash card within the camera. Digital images were downloaded to a local disk and stored within folders with a naming convention based on the Julian Day of data collection. For example, 'bottomphotos155' contains all digital images collected during Julian Day 155. Process_Date: 2008 Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: David S. Foster Contact_Organization: U.S. Geological Survey Contact_Position: Geologist Contact_Address: Address_Type: mailing and physical address Address: 384 Woods Hole Road City: Woods Hole State_or_Province: MA Postal_Code: 02543 Country: USA Contact_Voice_Telephone: 508 548-8700 x 2271 Contact_Facsimile_Telephone: 508-457-2310 Contact_Electronic_Mail_Address: dfoster@usgs.gov Spatial_Data_Organization_Information: Direct_Spatial_Reference_Method: Raster Distribution_Information: Distributor: Contact_Information: Contact_Person_Primary: Contact_Person: Jane Denny Contact_Organization: U.S. Geological Survey Contact_Position: Geologist Contact_Address: Address_Type: mailing and physical address Address: 384 Woods Hole Road City: Woods Hole State_or_Province: MA Postal_Code: 02543 Country: USA Contact_Voice_Telephone: 508-548-8700 x2311 Contact_Facsimile_Telephone: 508-457-2311 Contact_Electronic_Mail_Address: jdenny@gmail.com Resource_Description: Downloadable Data Distribution_Liability: Neither the U.S. Government, the Department of the Interior, nor the USGS, nor any of their employees, contractors, or subcontractors, make any warranty, express or implied, nor assume any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, nor represent that its use would not infringe on privately owned rights. The act of distribution shall not constitute any such warranty, and no responsibility is assumed by the USGS in the use of these data or related materials. Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government. Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: WinZip Format_Version_Number: 9.0 Format_Information_Content: WinZip file containing the location of bottom photographs collected by the U.S. Geological Survey within the St. Clair River between Michigan and Ontario, Canada, 2008 File_Decompression_Technique: Use WinZip or pkUnzip Transfer_Size: 60 KB Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: htp://pubs.usgs.gov/of/2010/1035/gis_catalog/seaboss/photos_jd155.zip Network_Resource_Name: htp://pubs.usgs.gov/of/2010/1035/gis_catalog/seaboss/photos_jd156.zip Access_Instructions: Data can be downloaded via the World Wide Web (WWW) Fees: none Technical_Prerequisites: This zip file contains locations of the bottom photographs. JPG images are available online and can be individually downloaded and viewed with any software capable of opening a JPG image. (gis_catalog/seaboss/photos/bottomphotos155 and gis_catalog/seaboss/photos/bottomphotos156). Metadata_Reference_Information: Metadata_Date: 20100909 Metadata_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: U.S. Geological Survey Contact_Person: Jane Denny Contact_Position: Geologist Contact_Address: Address_Type: mailing and physical address Address: 384 Woods Hole Road City: Woods Hole State_or_Province: MA Postal_Code: 02543 Country: USA Contact_Voice_Telephone: 508-548-8700 x 2311 Contact_Facsimile_Telephone: 508-457-2310 Contact_Electronic_Mail_Address: jdenny@usgs.gov Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata Metadata_Standard_Version: FGDC-STD-001-1998 Metadata_Time_Convention: local time Metadata_Access_Constraints: none Metadata_Use_Constraints: none Metadata_Extensions: Online_Linkage: http://www.esri.com/metadata/esriprof80.html Profile_Name: ESRI Metadata Profile