old engraved illustration of animal fossils from the tertiary period (fish, insects, crabs, shark and amphibian teeth) - 泥盆紀 個照片及圖片檔
old engraved illustration of animal fossils from the tertiary period (various species of molluscs and foraminifera) - 泥盆紀 個照片及圖片檔
old engraved illustration of animal fossils from the tertiary period (mastodon, ape, whale) - 泥盆紀 個照片及圖片檔
old engraved illustration of coal period (carboniferous, ~354–290 million years ago) fossils include coal balls containing petrified plant tissues, ferns, calamites, and early amphibians - 泥盆紀 個照片及圖片檔
old engraved illustration of coal period (carboniferous, ~354–290 million years ago) fossils include coal balls containing petrified plant tissues, ferns, calamites, and early amphibians - 泥盆紀 個照片及圖片檔化石, 石炭紀
old engraved illustration of terebratula, a modern genus of brachiopods with a fossil record dating back to the late devonian - 泥盆紀 個照片及圖片檔雕刻圖像
old engraved illustration of prehistoric animals and fossils that lived before the flood - 泥盆紀 個照片及圖片檔
myophoria laevigata is an extinct species of fossilized bivalve mollusk from the triassic period - 泥盆紀 幅插畫檔、美工圖案、卡通及圖標
the fossil species, lima striata (plagiostoma striatum), is a fossil from the early jurassic period - 泥盆紀 幅插畫檔、美工圖案、卡通及圖標
avicula clarai is an extinct species of fossilized mollusk, specifically a bivalve, that lived in the triassic period - 泥盆紀 幅插畫檔、美工圖案、卡通及圖標
estheria minuta is a fossil species of a conchostracan, a type of bivalve-like crustacean - 泥盆紀 幅插畫檔、美工圖案、卡通及圖標
daonella lommeli is a species of fossilized marine bivalve mollusk from the middle to late triassic period - 泥盆紀 幅插畫檔、美工圖案、卡通及圖標
"ammonites cassianus" refers to ammonites, specifically species like tirolites cassianus, found in the cassian formation, which dates to the late triassic period - 泥盆紀 幅插畫檔、美工圖案、卡通及圖標雕刻圖像, 插圖, 復古風格
macro detail of a trilobite fossil embedded in sedimentary rock,cceres,extremadura,esp,spain - 泥盆紀 個照片及圖片檔
mount carbine open cut tungsten mine, near mareeba in far north queensland, australia - 泥盆紀 個照片及圖片檔礦山, 澳洲
mount carbine open cut tungsten mine, near mareeba in far north queensland, australia - 泥盆紀 個照片及圖片檔礦山, 澳洲, 山谷