Popular SciencePopular Science gives our readers the information and tools to improve
their technology and their world. The core belief that Popular
Science and our readers share: The future is going to be better, and
science and technology are the driving forces that will help make it
better. |
Common terms and phrases
academy American attention Bennettitales Buffon buildings California Captain Lewis century Chinese City Clairaut climatic coast Colorado Comstock lode Conifers Cordaitales Cripple Creek Cycadales Cycadofilicales Cycadophyte Cycads discovered discovery of gold districts Dresden early Eiver erected exhibits exposition fact federal authority federal government feet ferns France Ginkgoales gold discoveries gold mining gravels group of Gymnosperms Gymnosperms hall hygiene immense important increased Indians industry interest Japan Japanese Klondike known laborers language large number later legislation ment Mesozoic meteorological methods miners modern English nation national bank act observations Ojibwa open stairs Pacific Paleozoic passed pavilion Pikes Peak plants pollen tubes present President problem production Professor prospector rain record region represented result San Francisco scientific shoes shown Sierra Nevada silver sporangia sport strobilus structure swimming sperms tenement tion to-day toes United vegetation visitor weather whole winds word Yukon