English Dictionary: isogeotherm | by the DICT Development Group |
1 result for isogeotherm | |
From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
Isogeotherm \I`so*ge"o*therm\, n. [Iso- + Gr. gh^ the earth + qe`rmh heat.] (Phys. Geog.) A line or curved surface passing beneath the earth's surface through points having the same mean temperature. |