SISSVoc Default

gravel size sediment

http://resource.geosciml.org/classifier/cgi/lithology/gravel_size_sediment

definition Sediment containing greater than 30 percent gravel-size particles (greater than 2.0 mm diameter). Composition or gensis of clasts not specified. more like this
narrower
http://resource.geosciml.org/classifier/cgi/lithology/boulder_gravel_size_sediment original
broader gravel_size_sediment original
http://resource.geosciml.org/classifier/cgi/lithology/cobble_gravel_size_sediment original
broader gravel_size_sediment original
http://resource.geosciml.org/classifier/cgi/lithology/gravel original
broader gravel_size_sediment original
http://resource.geosciml.org/classifier/cgi/lithology/pebble_gravel_size_sediment original
broader gravel_size_sediment original
source SLTTs 2004; particle sizes defined from Krumbein phi scale (W C Krumbein and L L Sloss, Stratigraphy and Sedimentation, 2nd edition, Freeman, San Francisco, 1963; Krumbein and Pettijohn, 1938, Manual of Sedimentary Petrography: New York, Appleton Century Co., Inc.) more like this
type
Resource original
Concept original
broader
http://resource.geosciml.org/classifier/cgi/lithology/sediment original
narrower gravel_size_sediment original
in scheme simplelithology original
is primary topic of gravel_size_sediment