...materials were accumulated by growth without any driftage of materials. The Sigillarite and Calamitete, tall and branchless, and clothed only with rigid linear...and loose fragments of rotten wood, which currents must have swept away, but which the most gentle inundations, or even heavy rains, could scatter in...

...materials were accumulated by growth without any driftage of materials. The Sigillariœ and Ciuaniit&F, tall and branchless, and clothed only with rigid linear...in which the stumps and fallen trunks of dead trees become resolved by decay into shells of bark and loose fragments of rotten wood, which currents must...

...materials were accumulated by growth, without any driftage of materials. The Sigillarice and Calamitece, tall and branchless, and clothed only with rigid linear...jungles, in which the stumps and fallen trunks of dead tree* became resolved by decay into shells of bark and loose fragments of rotten wood, which currents...

...materials were accumulated by growth without any driftage of materials. The Sigiuarias and Calamiteae, tall and branchless, and clothed only with rigid linear...in which the stumps and fallen trunks of dead trees become resolved by decay into shells of bark and loose fragments of rotten wood, which currents must...

...materials were accumulated by growth without any driftage of materials. The Sigalarue and Calamita*, tail and branchless, and clothed only with rigid linear...in which the stumps and fallen trunks of dead trees become resolved by decay into shells of bark and loose fragmenta of rotten wood, which currents must...

...materials were accumulated by growth without any driftage of materials. The Sigillarite and Catamitea, tall and branchless, and clothed only with rigid linear leaves, formed dense groves anil jungles, in which the stumps and fallen trunks of dead trees become resolved by decay into shells...

...subaerial decay, occasioned by greater or less dryness of the swampy flats on which the coal accumulated. into shells of bark and loose fragments of rotten...swept away, but which the most gentle inundations or oven heavy rains could scatter in layers over the surface, where they gradually became imbedded in...

...view that its materials were accumulated by growth without any driftage of materials. The Sigillarite and Calamitea, tall and branchless, and clothed only...and loose fragments of rotten wood which currents must have swept away, but which the most gentle inundations, or even heavy rains, could scatter in...

...materials were accumulated by growth without any driftage of materials. The Sigiltaria and Calamites, tall and branchless, and clothed only with rigid linear leaves, formed dense grove» and jungles, in which the stumps and fallen trunks of dead trees became resolved by decay into...