SFZ meaning in Earth Science ?

Answer: What is Seattle Fault Zone mean?

The Seattle Fault is a zone of multiple shallow east–west thrust faults that cross the Puget Sound Lowland and through Seattle (in the U.S. state of Washington) in the vicinity of Interstate Highway 90. The Seattle Fault was first recognized as a significant seismic hazard in 1992, when a set of reports showed that about 1,100 years ago it was the scene of a major earthquake of about magnitude 7 – an event that entered Native American oral legend. Extensive research has since shown the Seattle Fault to be part of a regional system of faults.

reference

Full Form	Category
Smithfield (ri)	Airport Code
South American Ferro Metals Limited	Business
Science Fiction Zone	Business
Sudanese Free Zones & Markets Company	Business
Safe Zone Project	Community
Hit note, then back way off and build back up	Community
Sumatra Fracture Zone	Earth Science
Seattle Fault Zone	Earth Science
Shackleton Fracture Zone, Drake Passage	Earth Science
Spring Fling Zone	General
Satellit Fahrzeugzentrum	General
Slant Front Zip	General
Sudanese Free Zone	Governmental
SNDRYA KACHARI	Indian Railway Station
La sulfasalazina	International
Street Fighter Zero	Sports
Slovak Football Association	Sports