31. The poorly made bricks were patched with oyster shell stucco. 32. Laying mash provides calcium, as does crushed oyster shells . 33. Children would collect oyster shells from visitors buying oysters from stalls on the sea front. 34. Dunes of oyster shells and weeds and driftwood expelled by the bay blocked the route. 35. It also has a set of dental plates designed for crushing clams and oyster shells . 36. Huge natural reefs, made entirely of oyster shells , have been found for the first time. 37. The streets were paved with oyster shells obtained nearby. 38. Oyster shell is being dredged from Choctawhatchee Bay and delivered to Garnier Bayou by barge.39. This colour was made by adding India ink to burnt lime and crushed oyster shell . 40. The piano bar's walls and ceiling, meanwhile, are covered with oyster shells from New Orleans.
