effusive stage

effusive stage

[e′fyü·siv ‚stāj]
(geology)
The second cooling stage for volcanic rocks.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
Fluid, quick-thinking and with an original take on life, audiences instinctively warm to David's naturally friendly demeanour and likeable and effusive stage manner.
Researchers have data going back about 2,500 years that shows this transition between explosive and effusive stages.