WHAT'S INSIDE THE EARTH
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Explains that man has learned what's inside the earth by digging holes, studying volcanoes, and recording earthquake vibrations with seismographs. Describes the three regions of the earth — the crust, the mantle, and the core
Complete catalog record
Source: FilmAssoc
Interest level: el-jh
Guide: Guide
Price: $70, rent apply; color $135, rent apply
Format: sd b&w
Catalog numbers: LC card Fi 59-1027A; EFLA evaluation card No. 4156
Interest level: el-jh
Guide: Guide
Price: $70, rent apply; color $135, rent apply
Format: sd b&w
Catalog numbers: LC card Fi 59-1027A; EFLA evaluation card No. 4156
Sources
- Educational film guide. Supplements (1959-62) — title, year, length, format, color, sound, description, catalog record
Record added 2026-07-06 16:24:03