21. His William Weigle House and Water Tank, built in 1919 near Jerome, includes lava rock structure . 22. The underlying rock structure also includes Hudson Bay. 23. They spent Thursday exploring artificial rock structures and getting used to the sounds their keepers make. 24. Cabool High School is a historic native rock structure with the oldest buildings being constructed in 1932. 25. Furthermore, when the rock structure and lithology. 26. The final monument included a semi-subterranean court and an open ring of permanent adobe and rock structures . 27. The collapse of rock structures is usually therefore a result of erosion from below or from the flanks. 28. The 550-foot-high earth-and-rock structure was nine years in the making and is the 12th-highest dam in the nation. 29. In lieu of typical rock structures like the verse-chorus form, post-rock groups generally make greater use of soundscapes. 30. The Sinbad s lithologic make up causes it to weather platy or massive depending on the rock structure .
