And I was snorting scag while other kids played tag

To these [compounds] belong native gold, alloys of gold and silver, and the argentiferous gold, or auriferous silver, obtained from the assayings of auriferous minerals and ores.

For example, stygobiont diving beetles (Dytiscidae) breath at the water surface while stygobiont crustaceans in the same system respire within the water; so the crustaceans, but not beetles, could potentially disperse through subterranean water lacking contact with the air. Conversely, stygobiont species, typically long-lived and lacking resting stages, are dependent on the permanent presence of groundwater.

Although each [river] restoration is unique, the genesis of most projects appears to center on a singular sort of individual that I have come to call the instigator. Instigators are typically average Americans, quite often from a background that we would not consider a position of power. They are housewives, students, small business people, retired persons, or a local politician or government administrator.