Three takes MCU of leaves and PAN down to sign "Algama LRTA Project" (a multi-agency study on effects of acid rain on land and water). LAMS of lake area from shore water level. MLS of station? with radar units on roof, of concrete slab being lowered on roof. MS of trees and leaves. MCS of leaves in the rain. CU of branch in rain, water chips off branch. CU of leaves in rain with ZOOM IN ECU. CU of tree trunk. ECU of water drips on bark. CU of pine branch, PAN down to tip. MCS of tree trunk to TILT DOWN on tubes into bottles. CU of maple leaves, three takes MCS of new growth on forest floor. TILT DOWN to tube in bottles (testing equipment). MCU of bottle suspended, tubes running out of bottom. CU of water running down tube attached to bottom of bottle.