About this Dataset

Shoal Field 1 Ravinement 1993

Ravinement features detected by observing basal reflectors in seismic records. Units are in meters. Data were collected jointly with the Delaware Geological Survey during August 1992: First year of the Offshore Sand Resources Study cooperative agreement between the Maryland Geological Survey and the Delaware Geological Survey. R/V Discovery, Datasonics Model SBT-220 Sub-Bottom Profiler operated at frequencies of 3.5 and 200 kHz REFS: Conkwright, R.D. and R.A. Gast. 1994. Potential Offshore Sand Resources in Northern Maryland Shoal Fields. Coastal and Estuarine Geology File Report #94-8 Toscono, M.A., Kerhin, R.T., York, L.L., Cronin, T.M., and S.J. Williams. Quaternary Stratigraphy of the Inner Continental Shelf of Maryland. Maryland Geological Survey Report Of Investigations no. 50

Funding to compile these datasets provided by BOEM under cooperative agreement number: M14AC00007. Data processing and compilation was executed by Maryland Geological Survey.
Organization: State of Maryland
Last updated: 2025-07-26T19:52:53.896550

Tables

Table 1

@usgov.state_of_maryland_shoal_field_1_ravinement_1993.table_1

372.16 kB
68 rows
5 columns


CREATE TABLE table_1 (
  "the_geom" VARCHAR,
  "gis_object_id" BIGINT,
  "id" BIGINT,
  "contour" DOUBLE,
  "gis_shape_length_m" DOUBLE
);