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Fig. 3G2.

Fig. 303.

Fig. 3*il. Bcj^fin l.uiUHng cnhesivi^ -^old on the mn-tohesivo gold in the same way that the all-
cohesive gold filling' is begun, using the holding instrument and first driving the gold into the conve-
nience points and then nuihling across from angle to angle, condensing the non-cohesive gold by
heavy mallet force on the cdhesive gold. This figure shows the cohesive gold built across from angle
to angle on the non-cohesive gold.
Fig. 362. Contimic the ImiMing of cohesive gold against the axial wall .ind out on to the non-
cohesive gold until the non-cohesive gold is all built over. This illustration slmws about half the
length of the gingival wall liuilt over with cohesive gold kI (x|)r('Ssio of the additional
condensation of the non-cohesive gold in building upon il.
Kir.. 3fi3. The non-cohesive gold has been all built Willi cnlusiv.' ;;mI.I ;ind thi building
continued until it is nearly sfpuired up level with tlie step, Til e comiiletion of the lining; i in every
respect the same as with all cohesive gold.
Fig. 304. Shows the lamination of the gold. The oidy essential (iitfercncc brtwcen this and the
filling made entirely of cohesive gold is in the layers of non-cohesive gold on the gingival wall of the
cavity.