Online Links:
Range of values | |
---|---|
Minimum: | 34.103513 |
Maximum: | 34.101858 |
Units: | Decimal degrees; Southern Hemisphere values are negative. |
Range of values | |
---|---|
Minimum: | -119.255818 |
Maximum: | -119.246218 |
Units: | Decimal degrees; Western Hemisphere values are negative. |
Value | Definition |
---|---|
Rock | Exposed bedrock |
Boulder | 25.5 cm or greater |
Cobble | Between 25.5 cm and 6.5 cm |
Gravel | Between 6.5 cm and .2 cm |
Sand | Between .2 cm and .00625 cm |
Mud | .00625 cm or smaller |
Value | Definition |
---|---|
Rock | Exposed bedrock |
Boulder | 25.5 cm or greater |
Cobble | Between 25.5 cm and 6.5 cm |
Gravel | Between 6.5 cm and .2 cm |
Sand | Between .2 cm and .00625 cm |
Mud | .00625 cm or smaller |
Value | Definition |
---|---|
Low | Flat seafloor |
Medium | Not flat or extreme. |
High | Extreme rock face. |
Value | Definition |
---|---|
Low | No space available for potential refuge for both juvenile and adult species |
Moderate | Some small holes and space available for potential refuge for both juvenile and adult species |
High | Large holes and spaces available for potential refuge for both juvenile and adult species |
Value | Definition |
---|---|
Trace | No plant cover available for potential refuge for both juvenile and adult species |
Low | Small amount of plant cover available for potential refuge for both juvenile and adult species |
Moderate | Some plant cover available for potential refuge for both juvenile and adult species |
High | High volume of plant cover available for potential refuge for both juvenile and adult species |
Value | Definition |
---|---|
Barren | Denotes no biological cover. |
Low | Denotes small amount biological cover. |
Moderate | Denotes some biological cover. |
High | Denotes high volume biological cover is present. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Value | Definition |
---|---|
0 | Denote absence of the species or feature. |
1 | Denote presence of the species or feature. |
Range of values | |
---|---|
Minimum: | 0.00 |
Maximum: | -300.00 |
Units: | Decimal meters below mean sea level. |
Value | Definition |
---|---|
1 | Smooth sediment |
2 | Mixed sediment and smooth rock |
3 | Rugose boulder and rock |
The authors would like to thank Hank Chezar of the USGS Western Region Coastal and Marine Geology Program (in Santa Cruz and Menlo Park, CA) for field support and equipment support. Mike Boyle, Larry Kooker, Tom Reiss, Davide Finlayson, Diane Minasian, and Peter Triezenberg at the USGS Marine Facility (Redwood City, CA) contributed field support and logistical support.
These data are intended for science researchers, students, policy makers, and the general public. The data can be used with geographic information systems (GIS) software to display geologic and oceanographic information.
Are there legal restrictions on access or use of the data?Access_Constraints: None
Use_Constraints:Public domain data from the U.S. government is freely redistributable with proper metadata and source attribution. Please recognize the U.S. Geological Survey (USGS) as the source of this information. This information is not intended for navigational purposes Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government.
Unless otherwise stated, all data, metadata and related materials are considered to satisfy the quality standards relative to the purpose for which the data were collected. Although these data and associated metadata have been reviewed for accuracy and completeness and approved for release by the U.S. Geological Survey (USGS), no warranty expressed or implied is made regarding the display or utility of the data on any other system or for general or scientific purposes, nor shall the act of distribution constitute any such warranty.
Data format: | |
---|---|
Network links: |
https://pubs.usgs.gov/ds/781/ |